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BCK CAPITAL MANAGEMENT LP

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13F filer, CIK 1819275, STAMFORD, CT

BCK CAPITAL MANAGEMENT LP reported $128,690,911 across 72 holdings for the quarter ended 2025-03-31, in a 13F-HR filed 2025-05-08. Its ten largest share positions make up 61.25% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001085146-25-002758

Period
2025-03-31
Reported value
$129M
Holdings
72
Top 10 weight
61.25%
New
26
Sold out
24

Largest buys vs the previous quarter

SecurityShares changeApprox. value
COHENCIRCLEACQUISITIONCORnew+742,745$8.33M
COLOMBIERACQUISITIONCORPInew+603,354$6.43M
NABORS ENERGY TRANSITION CORnew+464,175$5.08M
JUNIPER NETWORKS INCadded+132,354$4.79M
RNWnew+559,160$3.29M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
EDRexited-1,137,684-$35.6M
HASHICORP INCexited-142,112-$4.86M
SUMMIT MATERIALS INC CLASS Aexited-92,796-$4.7M
SIRIexited-160,423-$3.66M
ZUORA INCexited-349,259-$3.46M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q1 2025

Share positions as resolved from 13F-HR 0001085146-25-002758, largest first. % of portfolio is the value over $128,690,911, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
UNITED STATES STL CORP NEWUNITED STATES STL CORP NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 327,012 shares; 2024Q3: 363,804 shares; 2024Q4: 417,001 shares; 2025Q1: 426,538 shares 426,538$18M14.01%+9,537
KKELLANOVAQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: 83,640 shares; 2024Q4: 168,610 shares; 2025Q1: 203,720 shares 203,720$16.8M13.06%+35,110Timeline
JUNIPER NETWORKS INCJUNIPER NETWORKS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 38,500 shares; 2024Q3: 38,500 shares; 2024Q4: 158,130 shares; 2025Q1: 290,484 shares 290,484$10.5M8.17%+132,354
COHENCIRCLEACQUISITIONCORCOHENCIRCLEACQUISITIONCORQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 742,745 shares 742,745$8.33M6.47%new
COLOMBIERACQUISITIONCORPICOLOMBIERACQUISITIONCORPIQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 603,354 shares 603,354$6.43M4.99%new
ACIALBERTSONS COMPANIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 354,452 shares; 2024Q3: 387,618 shares; 2024Q4: 205,851 shares; 2025Q1: 242,976 shares 242,976$5.34M4.15%+37,125Timeline
NABORS ENERGY TRANSITION CORNABORS ENERGY TRANSITION CORQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 464,175 shares 464,175$5.08M3.95%new
RNWRENEW ENERGY GLOBAL PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 559,160 shares 559,160$3.29M2.56%newTimeline
SPRSPIRIT AEROSYSTEMS HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: 87,100 shares; 2024Q4: 74,159 shares; 2025Q1: 74,159 shares 74,159$2.56M1.99%0Timeline
LOGILITY SUPPLY CHAIN SOLUT…LOGILITY SUPPLY CHAIN SOLUTIONSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 171,784 shares 171,784$2.45M1.9%new
DUN & BRADSTREET HLDGS INCDUN & BRADSTREET HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 129,157 shares; 2024Q3: 129,157 shares; 2024Q4: 129,157 shares; 2025Q1: 259,937 shares 259,937$2.32M1.81%+130,780
WSCWILLSCOT HLDGS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 82,384 shares; 2024Q3: 81,139 shares; 2024Q4: 81,139 shares; 2025Q1: 81,139 shares 81,139$2.26M1.75%0Timeline
ALEALLETE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 11,000 shares; 2024Q3: 11,000 shares; 2024Q4: 11,000 shares; 2025Q1: 27,837 shares 27,837$1.83M1.42%+16,837Timeline
IPINTERNATIONAL PAPER COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 32,457 shares 32,457$1.73M1.35%newTimeline
VSTSVESTIS CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: 137,251 shares; 2025Q1: 167,107 shares 167,107$1.65M1.29%+29,856Timeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 8,381 shares; 2024Q3: 16,987 shares; 2024Q4: 13,318 shares; 2025Q1: 10,000 shares 10,000$1.55M1.2%-3,318Timeline
GENIGENIUS SPORTS LIMITEDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 148,533 shares; 2024Q3: 148,533 shares; 2024Q4: 148,533 shares; 2025Q1: 148,533 shares 148,533$1.49M1.16%0Timeline
ENFUSION INCENFUSION INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 132,000 shares 132,000$1.47M1.14%new
FYBRFRONTIER COMMUNICATIONS PAREQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: 41,000 shares; 2024Q4: 41,000 shares; 2025Q1: 41,000 shares 41,000$1.47M1.14%0Timeline
H&E EQUIPMENT SERVICES INCH&E EQUIPMENT SERVICES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 15,500 shares 15,500$1.47M1.14%new
ANSYS INCANSYS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 4,629 shares; 2024Q3: 4,629 shares; 2024Q4: 4,629 shares; 2025Q1: 4,629 shares 4,629$1.47M1.14%0
INTRA-CELLULAR THERAPIES INCINTRA-CELLULAR THERAPIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 11,000 shares 11,000$1.45M1.13%new
NEVRO CORPNEVRO CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 248,000 shares 248,000$1.45M1.13%new
SCHNITZER STEEL INDUSTRIES …SCHNITZER STEEL INDUSTRIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 50,000 shares 50,000$1.44M1.12%new
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 5,449 shares; 2024Q3: 6,758 shares; 2024Q4: 6,758 shares; 2025Q1: 6,500 shares 6,500$1.44M1.12%-258Timeline
PLAYA HOTELS & RESORTS NVPLAYA HOTELS & RESORTS NVQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 107,000 shares 107,000$1.43M1.11%new
PRAPROASSURANCE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 61,000 shares 61,000$1.42M1.11%newTimeline
PARAGON 28 INCPARAGON 28 INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 109,000 shares 109,000$1.42M1.11%new
BEACON ROOFING SUPPLY INCBEACON ROOFING SUPPLY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 11,140 shares 11,140$1.38M1.07%new
HESS CORPHESS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 8,500 shares; 2024Q3: 8,500 shares; 2024Q4: 8,500 shares; 2025Q1: 8,500 shares 8,500$1.36M1.06%0
DESPEGAR COM CORPDESPEGAR COM CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: 55,412 shares; 2025Q1: 64,980 shares 64,980$1.22M0.95%+9,568
CHAMPIONX CORPORATIONCHAMPIONX CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 25,000 shares; 2024Q3: 25,000 shares; 2024Q4: 25,000 shares; 2025Q1: 34,909 shares 34,909$1.04M0.81%+9,909
CHIMERIX INC COMCHIMERIX INC COMQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 113,000 shares 113,000$962K0.75%new
2SEVENTY BIO INC COMMON STO…2SEVENTY BIO INC COMMON STOCKQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 191,000 shares 191,000$944K0.73%new
PAYCOR HCM INCPAYCOR HCM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 40,434 shares 40,434$907K0.71%new
CCRNCROSS CTRY HEALTHCARE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: 59,250 shares; 2025Q1: 59,250 shares 59,250$882K0.69%0Timeline
IONQIONQ INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 38,228 shares; 2024Q3: 38,228 shares; 2024Q4: 38,228 shares; 2025Q1: 38,228 shares 38,228$844K0.66%0Timeline
ARES ACQUISITION CORP IIARES ACQUISITION CORP IIQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 74,267 shares; 2024Q3: 74,267 shares; 2024Q4: 74,267 shares; 2025Q1: 74,267 shares 74,267$828K0.64%0
PLAYAGS INCPLAYAGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 65,000 shares; 2024Q3: 65,000 shares; 2024Q4: 65,000 shares; 2025Q1: 65,000 shares 65,000$787K0.61%0
EVERI HLDGS INCEVERI HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: 56,000 shares; 2024Q4: 56,000 shares; 2025Q1: 56,000 shares 56,000$766K0.59%0
NORDSTROM INCNORDSTROM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: 29,500 shares; 2025Q1: 29,500 shares 29,500$721K0.56%0
PATTERSON COS INCPATTERSON COS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: 23,000 shares; 2025Q1: 23,000 shares 23,000$719K0.56%0
ALTUS POWER INCALTUS POWER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 145,000 shares 145,000$718K0.56%new
TRIUMPH GROUP INC NEWTRIUMPH GROUP INC NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 28,000 shares 28,000$710K0.55%new
AIR TRANSPORT SERVICES GRP IAIR TRANSPORT SERVICES GRP IQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: 31,500 shares; 2025Q1: 31,500 shares 31,500$707K0.55%0
WALGREENS BOOTS ALLIANCE INCWALGREENS BOOTS ALLIANCE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 63,000 shares 63,000$704K0.55%new
KVUEKENVUE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 110,000 shares; 2024Q3: 110,000 shares; 2024Q4: 110,000 shares; 2025Q1: 27,500 shares 27,500$659K0.51%-82,500Timeline
AI Transportation Acquisiti…AI Transportation Acquisition CorpQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 55,701 shares; 2024Q3: 55,701 shares; 2024Q4: 55,701 shares; 2025Q1: 55,701 shares 55,701$611K0.47%0
BAYABAYVIEW ACQUISITION CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 74,268 shares; 2024Q3: 74,268 shares; 2024Q4: 50,000 shares; 2025Q1: 50,000 shares 50,000$544K0.42%0Timeline
Surmodics IncSurmodics IncQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 17,000 shares; 2024Q3: 17,000 shares; 2024Q4: 17,000 shares; 2025Q1: 17,000 shares 17,000$519K0.4%0
Oak Woods Acquisition CorpOak Woods Acquisition CorpQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: 37,134 shares; 2025Q1: 37,134 shares 37,134$429K0.33%0
ANSCAGRICULTURE & NAT SOL ACQ COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: 37,134 shares; 2024Q4: 37,134 shares; 2025Q1: 37,134 shares 37,134$396K0.31%0Timeline
DISDISNEY WALT COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 3,925 shares; 2024Q3: 3,925 shares; 2024Q4: 3,925 shares; 2025Q1: 3,925 shares 3,925$387K0.3%0Timeline
SAILSAILPOINT INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: not reported; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 15,000 shares 15,000$281K0.22%newTimeline
HTZHERTZ GLOBAL HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 70,000 shares; 2024Q3: 70,000 shares; 2024Q4: 70,000 shares; 2025Q1: 70,000 shares 70,000$276K0.21%0Timeline
MXMAGNACHIP SEMICONDUCTOR CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 74,268 shares; 2024Q3: 74,268 shares; 2024Q4: 74,268 shares; 2025Q1: 74,268 shares 74,268$255K0.2%0Timeline
IONQ INCIONQ INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 151,362 shares; 2024Q3: 151,362 shares; 2024Q4: not reported; 2025Q1: 19,929 shares 19,929$221K0.17%new
PLPLANET LABS PBCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 37,133 shares; 2024Q3: 37,133 shares; 2024Q4: 37,133 shares; 2025Q1: 37,133 shares 37,133$126K0.1%0Timeline
POLESTAR AUTOMOTIVE HLDG UKPOLESTAR AUTOMOTIVE HLDG UKQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 399,191 shares; 2024Q3: 399,191 shares; 2024Q4: 399,191 shares; 2025Q1: 399,191 shares 399,191$71.9K0.06%0
HTZWWHERTZ GLOBAL HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 30,777 shares; 2024Q3: 30,777 shares; 2024Q4: 30,777 shares; 2025Q1: 30,777 shares 30,777$69.6K0.05%0Timeline
NXDRNEXTDOOR HOLDINGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 37,133 shares; 2024Q3: 37,133 shares; 2024Q4: 37,133 shares; 2025Q1: 37,133 shares 37,133$56.8K0.04%0Timeline
ARES ACQUISITION CORP II-28ARES ACQUISITION CORP II-28Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 27,850 shares; 2024Q3: 27,850 shares; 2024Q4: 27,850 shares; 2025Q1: 27,850 shares 27,850$8.08K0.01%0
GGROWGOGORO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: 13,924 shares; 2024Q3: 13,924 shares; 2024Q4: 13,924 shares; 2025Q1: 13,924 shares 13,924$358<0.01%0Timeline

Options

Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).

SecurityTypeAmountValueChange
ACIALBERTSONS COMPANIES INC Stockcall770,800$0-232,200
TLTISHARES TR 20 YR TR BD ETFcall74,300$0-74,200
UNITED STATES STL CORP NEWUNITED STATES STL CORP NEW COMput421,200$0-88,700
UNITED STATES STL CORP NEWUNITED STATES STL CORP NEW COMcall1,082,800$0+496,700
WSCWILLSCOT HLDGS CORP COM CL Acall73,600$0new
VSTSVESTIS CORPORATION COM SHScall45,900$0-328,600
JUNIPER NETWORKS INCJUNIPER NETWORKS INC COMput266,900$0+142,500
JUNIPER NETWORKS INCJUNIPER NETWORKS INC COMcall128,700$0new
AMEDISYS INCAMEDISYS INC COMcall200,000$0new

Sold out in Q1 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
EDRENDEAVOR GROUP HLDGS INC1,137,684$35.6Mshares
HASHICORP INCHASHICORP INC142,112$4.86Mshares
SUMMIT MATERIALS INC CLASS ASUMMIT MATERIALS INC CLASS A92,796$4.7Mshares
SIRISIRIUSXM HOLDINGS INC160,423$3.66Mshares
ZUORA INCZUORA INC349,259$3.46Mshares
MATTERPORT INCMATTERPORT INC668,411$3.17Mshares
ARCADIUM LITHIUM PLCARCADIUM LITHIUM PLC510,521$2.62Mshares
ALTAIR ENGINEERING INCALTAIR ENGINEERING INC13,800$1.51Mshares
UNIVERSAL STAINLESS & ALLOYUNIVERSAL STAINLESS & ALLOY32,000$1.41Mshares
BALYBALLYS CORPORATION43,000$769Kshares
BARNES GROUP INCBARNES GROUP INC15,500$733Kshares
SMARTSHEET INC. (CLASS A)SMARTSHEET INC. (CLASS A)13,000$728Kshares
RETAIL OPPORTUNITY INVESTME…RETAIL OPPORTUNITY INVESTMENTS40,000$694Kshares
AVID BIOSERVICES INCAVID BIOSERVICES INC56,000$692Kshares
SK GROWTH OPPORTUNITIES CORPSK GROWTH OPPORTUNITIES CORP55,701$648Kshares
NULLNULL46,418$551Kshares
GRNTGRANITE RIDGE RESOURCES INC29,554$191Kshares
GXOGXO LOGISTICS INCORPORATED180,300$0call
ACIALBERTSONS COMPANIES INC39,000$0put
SIRISIRIUSXM HOLDINGS INC699,600$0put
AMEDISYS INCAMEDISYS INC456,200$0put
EDRENDEAVOR GROUP HLDGS INC1,501,000$0put
EDRENDEAVOR GROUP HLDGS INC394,500$0call
ARCADIUM LITHIUM PLCARCADIUM LITHIUM PLC714,800$0call

How Q1 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001085146-25-002758 base2025-05-08acceptance time not in the bulk data set