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Chicago Capital Management, LLC

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13F filer, CIK 1580162, CHICAGO, IL

Chicago Capital Management, LLC reported $136,071,811 across 40 holdings for the quarter ended 2025-06-30, in a 13F-HR filed 2025-08-07. Its ten largest share positions make up 51.55% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001062993-25-013796

Period
2025-06-30
Reported value
$136M
Holdings
40
Top 10 weight
51.55%
New
13
Sold out
20

Largest buys vs the previous quarter

SecurityShares changeApprox. value
SPRINGWORKS THERAPEUTICS INCnew+200,230$9.41M
BLUEPRINT MEDICINES CORPnew+60,000$7.69M
OLD POINT FINL CORPnew+185,296$7.27M
VIGIL NEUROSCIENCE INCnew+482,769$3.84M
PENNS WOODS BANCORP INCadded+62,661$1.9M

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
INTRA-CELLULAR THERAPIES INCexited-90,200-$11.9M
PARAGON 28 INCexited-571,300-$7.46M
CCRNexited-402,000-$5.99M
PATTERSON COS INCexited-157,615-$4.92M
EVANS BANCORP INCexited-113,873-$4.44M

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, Q2 2025

Share positions as resolved from 13F-HR 0001062993-25-013796, largest first. % of portfolio is the value over $136,071,811, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
SPRINGWORKS THERAPEUTICS INCSPRINGWORKS THERAPEUTICS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 200,230 shares 200,230$9.41M6.91%new
BLUEPRINT MEDICINES CORPBLUEPRINT MEDICINES CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 60,000 shares 60,000$7.69M5.65%new
OLD POINT FINL CORPOLD POINT FINL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 185,296 shares 185,296$7.27M5.34%new
VIGIL NEUROSCIENCE INCVIGIL NEUROSCIENCE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 482,769 shares 482,769$3.84M2.82%new
PENNS WOODS BANCORP INCPENNS WOODS BANCORP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 14,918 shares; 2025Q1: 14,918 shares; 2025Q2: 77,579 shares 77,579$2.36M1.73%+62,661
TRIUMPH GROUP INC NEWTRIUMPH GROUP INC NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 85,000 shares; 2025Q2: 85,000 shares 85,000$2.19M1.61%0
HEWLETT PACKARD ENTERPRISE CHEWLETT PACKARD ENTERPRISE CQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 32,900 shares; 2025Q2: 32,900 shares 32,900$1.94M1.42%0
SOUTHERN STS BANCSHARES INC…SOUTHERN STS BANCSHARES INC COMQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 46,451 shares 46,451$1.69M1.24%new
GMS INCGMS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 15,000 shares 15,000$1.63M1.2%new
VERVE THERAPEUTICS INCVERVE THERAPEUTICS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 125,377 shares 125,377$1.41M1.03%new
HESS CORPHESS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 5,000 shares; 2024Q4: 5,000 shares; 2025Q1: 5,000 shares; 2025Q2: 5,000 shares 5,000$693K0.51%0
CTLPCANTALOUPE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 50,692 shares 50,692$557K0.41%newTimeline
CFSB BANCORP INCCFSB BANCORP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 34,858 shares 34,858$478K0.35%new
ENTERPRISE BANCORP INC MASS…ENTERPRISE BANCORP INC MASS COMQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 7,859 shares 7,859$312K0.23%new
NV5 HOLDINGS, INCNV5 HOLDINGS, INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 10,000 shares 10,000$231K0.17%new

Principal amounts

Notes and convertibles filed as a face amount (PRN). A face amount is never added to a share count (H6).

SecurityTypeAmountValueChange
CARDLYTICS INCCARDLYTICS INC BONDprincipal8,250$7.99M0
EVENTBRITE INCEVENTBRITE INC NOTE 0.750% 9/1principal8,660$7.83M0
Esperion Therapeutics IncEsperion Therapeutics Inc NOTE 4.000%11/15/25principal7,500$7.42M0
ACCURAY INC DELACCURAY INC DEL NOTE 3.750% 6/0principal6,500$6.26Mnew
DIGITALOCEAN HLDGS INCDIGITALOCEAN HLDGS INC CNVprincipal6,500$6.07M0
OIL STS INTL INCOIL STS INTL INC NOTE 4.750% 4/0principal5,700$5.74M0
SHAKE SHACK INCSHAKE SHACK INC NOTE 3/0principal4,189$4.46M0
PELOTON INTERACTIVE INCPELOTON INTERACTIVE INC NOTE 2/1principal4,100$3.96M0
MESA LABS INCMESA LABS INC NOTE 1.375% 8/1principal4,000$3.94M0
ETSY INCETSY INC NOTE 0.250% 6/1principal4,292$3.69M0
THE REALREAL INCTHE REALREAL INC CNVprincipal4,307$3.52M-1,000
JETBLUE AIRWAYS CORPJETBLUE AIRWAYS CORP NOTE 0.500% 4/0principal3,620$3.37M0
OKTA INCOKTA INC NOTE 0.125% 9/0principal3,000$2.98M0
WAYFAIR INCWAYFAIR INC NOTE 0.625%10/0principal3,000$2.97Mnew
FUBOTV INCFUBOTV INC NOTE 3.250% 2/1principal2,976$2.95M0
GUESS INCGUESS INC BONDprincipal3,000$2.87M0
CONFLUENT INCCONFLUENT INC NOTE 1/1principal3,048$2.7M0
BLACKLINE INCBLACKLINE INC NOTE 3/1principal2,595$2.5M0
PAGERDUTY INCPAGERDUTY INC BONDprincipal2,507$2.47M0
XEROX HOLDINGS CORPXEROX HOLDINGS CORP NOTE 3.750% 3/1principal4,000$2.37M0
FASTLY INCFASTLY INC NOTE 3/1principal2,150$2.04M+150
TripAdvisor IncTripAdvisor Inc CONVprincipal2,000$1.93M-2,000
HERBALIFE LTDHERBALIFE LTD NOTE 4.250% 6/1principal2,046$1.87M0
SPOTIFY USA INCSPOTIFY USA INC NOTE 3/1principal1,000$1.52M0
ALARM COM HLDGS INCALARM COM HLDGS INC NOTE 1/1principal1,003$975K0

Sold out in Q2 2025

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

SecurityShares beforeValue beforeType
INTRA-CELLULAR THERAPIES INCINTRA-CELLULAR THERAPIES INC90,200$11.9Mshares
PARAGON 28 INCPARAGON 28 INC571,300$7.46Mshares
CCRNCROSS CTRY HEALTHCARE INC402,000$5.99Mshares
THE REALREAL INCTHE REALREAL INC5,766$5.78Mprincipal
SABRE GLBL INCSABRE GLBL INC5,500$5.59Mprincipal
PATTERSON COS INCPATTERSON COS INC157,615$4.92Mshares
EVANS BANCORP INCEVANS BANCORP INC113,873$4.44Mshares
INFINERA CORPINFINERA CORP3,382$4.34Mprincipal
FARO Technologies IncFARO Technologies Inc3,905$4.1Mprincipal
GROUPON INCGROUPON INC4,000$3.9Mprincipal
CHIMERIX INC COMCHIMERIX INC COM256,700$2.18Mshares
HAEMONETICS CORP MASSHAEMONETICS CORP MASS2,277$2.17Mprincipal
ACCOLADE INCACCOLADE INC259,233$1.81Mshares
NATIONAL VISION HLDGS INCNATIONAL VISION HLDGS INC1,110$1.12Mprincipal
HEALTH CATALYST INCHEALTH CATALYST INC1,085$1.09Mprincipal
INFINERA CORPINFINERA CORP750$899Kprincipal
SANDY SPRING BANCORP INCSANDY SPRING BANCORP INC25,000$700Kshares
PAYCOR HCM INCPAYCOR HCM INC25,744$578Kshares
FIRST BANCSHARES INC MISSFIRST BANCSHARES INC MISS10,543$357Kshares
VILLAGE BK & TR FINL CORPVILLAGE BK & TR FINL CORP3,738$300Kshares

How Q2 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 0001062993-25-013796 base2025-08-07acceptance time not in the bulk data set