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PDT Partners, LLC

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13F filer, CIK 1564702, New York, NY

PDT Partners, LLC reported $1,689,449,552 across 527 holdings for the quarter ended 2026-03-31, in a 13F-HR filed 2026-05-15. Its ten largest share positions make up 10.68% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001564702-26-000004

Period
2026-03-31
Reported value
$1.69B
Holdings
527
Top 10 weight
10.68%
New
89
Sold out
110

Largest buys vs the previous quarter

SecurityShares changeApprox. value
MKSIadded+66,731$15.3M
OLNnew+507,411$15.1M
NVDAnew+84,800$14.8M
DELLadded+87,316$14.3M
DPZnew+34,351$12.3M

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
FSLYreduced-543,343-$15.8M
FIVEreduced-31,995-$7.31M
VSATexited-206,101-$7.1M
SCCOreduced-39,763-$6.84M
CVNAreduced-21,501-$6.76M

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 2026

Share positions as resolved from 13F-HR 0001564702-26-000004, largest first. % of portfolio is the value over $1,689,449,552, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
PACKRANPAK HOLDINGS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 51,477 shares; 2025Q3: 51,477 shares; 2025Q4: 51,477 shares; 2026Q1: 50,866 shares 50,866$182K0.01%-611Timeline
BCSFBAIN CAP SPECIALTY FIN INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 57,574 shares; 2025Q2: 13,556 shares; 2025Q3: 13,556 shares; 2025Q4: 12,971 shares; 2026Q1: 14,259 shares 14,259$177K0.01%+1,288Timeline
NTSKNETSKOPE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 20,125 shares 20,125$171K0.01%newTimeline
OOMAOOMA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 14,935 shares; 2024Q4: 20,235 shares; 2025Q1: 30,105 shares; 2025Q2: 11,618 shares; 2025Q3: 11,618 shares; 2025Q4: 11,618 shares; 2026Q1: 11,618 shares 11,618$169K0.01%0Timeline
BLZEBACKBLAZE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 10,738 shares; 2024Q4: 43,160 shares; 2025Q1: 113,848 shares; 2025Q2: 131,166 shares; 2025Q3: 131,166 shares; 2025Q4: 103,976 shares; 2026Q1: 48,780 shares 48,780$168K0.01%-55,196Timeline
QTRXQUANTERIX CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 47,668 shares; 2025Q3: 47,668 shares; 2025Q4: 47,668 shares; 2026Q1: 47,668 shares 47,668$168K0.01%0Timeline
NRDSNERDWALLET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 28,570 shares; 2024Q4: 108,379 shares; 2025Q1: 149,994 shares; 2025Q2: 168,982 shares; 2025Q3: 168,956 shares; 2025Q4: 60,047 shares; 2026Q1: 15,857 shares 15,857$165K0.01%-44,190Timeline
RXSTRXSIGHT INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 18,129 shares; 2024Q4: 26,245 shares; 2025Q1: not reported; 2025Q2: 89,624 shares; 2025Q3: 89,624 shares; 2025Q4: 82,839 shares; 2026Q1: 26,521 shares 26,521$163K0.01%-56,318Timeline
OPRTOPORTUN FINL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 15,409 shares; 2024Q4: not reported; 2025Q1: 30,629 shares; 2025Q2: 55,008 shares; 2025Q3: 55,008 shares; 2025Q4: 68,348 shares; 2026Q1: 35,433 shares 35,433$163K0.01%-32,915Timeline
BMBLBUMBLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 217,114 shares; 2025Q1: 743,743 shares; 2025Q2: 957,624 shares; 2025Q3: 863,069 shares; 2025Q4: 306,583 shares; 2026Q1: 48,058 shares 48,058$157K0.01%-258,525Timeline
MFINMEDALLION FINANCIAL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 20,318 shares; 2024Q4: 15,570 shares; 2025Q1: 15,570 shares; 2025Q2: 15,570 shares; 2025Q3: 18,146 shares; 2025Q4: 18,146 shares; 2026Q1: 18,146 shares 18,146$155K0.01%0Timeline
CGNTCOGNYTE SOFTWARE LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 45,525 shares; 2025Q2: 83,786 shares; 2025Q3: 83,786 shares; 2025Q4: 64,635 shares; 2026Q1: 18,639 shares 18,639$151K0.01%-45,996Timeline
CLBTCELLEBRITE DI LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 25,303 shares; 2024Q4: 122,842 shares; 2025Q1: 205,732 shares; 2025Q2: 113,527 shares; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 10,400 shares 10,400$143K0.01%newTimeline
EBSEMERGENT BIOSOLUTIONS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 18,896 shares; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 15,752 shares 15,752$131K0.01%newTimeline
PTONPELOTON INTERACTIVE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 205,573 shares; 2024Q4: 453,335 shares; 2025Q1: 1,068,945 shares; 2025Q2: 1,319,724 shares; 2025Q3: 856,536 shares; 2025Q4: 624,286 shares; 2026Q1: 28,266 shares 28,266$121K0.01%-596,020Timeline
RRGBRED ROBIN GOURMET BURGERS INQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 151,360 shares; 2024Q4: 57,489 shares; 2025Q1: 40,972 shares; 2025Q2: 40,972 shares; 2025Q3: 40,972 shares; 2025Q4: 40,972 shares; 2026Q1: 40,972 shares 40,972$120K0.01%0Timeline
STHOSTAR HLDGSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 15,851 shares; 2025Q3: 15,711 shares; 2025Q4: 15,711 shares; 2026Q1: 15,711 shares 15,711$119K0.01%0Timeline
ANGIANGI INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 14,859 shares; 2026Q1: 14,859 shares 14,859$102K0.01%0Timeline
COTYCOTY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 12,541 shares; 2024Q4: not reported; 2025Q1: 104,600 shares; 2025Q2: 175,200 shares; 2025Q3: 175,200 shares; 2025Q4: 48,253 shares; 2026Q1: 48,253 shares 48,253$97K0.01%0Timeline
RESRPC INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 66,320 shares; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 13,285 shares; 2026Q1: 13,285 shares 13,285$94.1K0.01%0Timeline
TBLATABOOLA.COM LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 129,576 shares; 2024Q4: 198,438 shares; 2025Q1: 97,335 shares; 2025Q2: 36,346 shares; 2025Q3: 36,346 shares; 2025Q4: 29,610 shares; 2026Q1: 29,610 shares 29,610$91.8K0.01%0Timeline
SGSWEETGREEN INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 98,803 shares; 2024Q4: 102,665 shares; 2025Q1: 254,877 shares; 2025Q2: 74,655 shares; 2025Q3: not reported; 2025Q4: 32,381 shares; 2026Q1: 15,381 shares 15,381$79.8K<0.01%-17,000Timeline
FIRYFIRY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 28,075 shares; 2025Q1: 30,275 shares; 2025Q2: 30,275 shares; 2025Q3: 30,275 shares; 2025Q4: 27,130 shares; 2026Q1: 27,130 shares 27,130$70.3K<0.01%0Timeline
GRNTGRANITE RIDGE RESOURCES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 47,254 shares; 2024Q4: 96,141 shares; 2025Q1: 94,353 shares; 2025Q2: 128,828 shares; 2025Q3: 37,446 shares; 2025Q4: 11,888 shares; 2026Q1: 11,888 shares 11,888$69.8K<0.01%0Timeline
ACDCPROFRAC HLDG CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 10,425 shares 10,425$64.6K<0.01%newTimeline
BGSB & G FOODS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 80,452 shares; 2024Q4: 48,314 shares; 2025Q1: 23,161 shares; 2025Q2: 66,369 shares; 2025Q3: 78,730 shares; 2025Q4: 11,538 shares; 2026Q1: 11,538 shares 11,538$55.5K<0.01%0Timeline
ZIPZIPRECRUITER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 61,911 shares; 2024Q4: 123,267 shares; 2025Q1: 123,050 shares; 2025Q2: 75,816 shares; 2025Q3: 62,512 shares; 2025Q4: 80,312 shares; 2026Q1: 28,663 shares 28,663$52.7K<0.01%-51,649Timeline

Sold out in Q1 2026

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

The largest 100 of 110. All 110

SecurityShares beforeValue beforeType
VSATVIASAT INC206,101$7.1Mshares
STLASTELLANTIS N.V575,727$6.27Mshares
INDIVIOR PLCINDIVIOR PLC142,792$5.12Mshares
PANWPALO ALTO NETWORKS INC27,399$5.05Mshares
XPXP INC292,877$4.79Mshares
GHGUARDANT HEALTH INC45,989$4.7Mshares
SSENTINELONE INC303,626$4.55Mshares
HNIHNI CORP107,982$4.54Mshares
IONSIONIS PHARMACEUTICALS INC54,365$4.3Mshares
SNOWSNOWFLAKE INC18,948$4.16Mshares
GGENPACT LIMITED84,523$3.95Mshares
CORCENCORA INC11,690$3.95Mshares
QIAGEN N.V.QIAGEN N.V.79,743$3.59Mshares
RBLXROBLOX CORP42,832$3.47Mshares
STEPSTEPSTONE GROUP INC50,422$3.24Mshares
DASHDOORDASH INC13,900$3.15Mshares
ROKUROKU INC28,890$3.13Mshares
RBRKRUBRIK INC.37,168$2.84Mshares
CAVACAVA GROUP INC46,135$2.71Mshares
AGNTAGNT INC294,078$2.66Mshares
TFIITFI INTERNATIONAL INC24,661$2.55Mshares
PGNYPROGYNY INC95,839$2.46Mshares
GPGIGPGI INC118,012$2.28Mshares
ZSZSCALER INC10,069$2.26Mshares
CPNGCOUPANG INC93,998$2.22Mshares
IDCCINTERDIGITAL INC6,649$2.12Mshares
CRCLCIRCLE INTERNET GROUP INC25,000$1.98Mshares
ROADCONSTRUCTION PARTNERS INC18,069$1.96Mshares
MYRGMYR GROUP INC8,917$1.95Mshares
MMYTMAKEMYTRIP LIMITED MAURITIUS22,285$1.83Mshares
ZZILLOW GROUP INC24,299$1.66Mshares
TTDTHE TRADE DESK INC43,300$1.64Mshares
ECLECOLAB INC5,657$1.49Mshares
ETNEATON CORP PLC4,500$1.43Mshares
SIBNSI BONE INC69,116$1.36Mshares
CNMDCONMED CORP32,693$1.33Mshares
DINOHF SINCLAIR CORP28,609$1.32Mshares
STNESTONECO LTD88,859$1.31Mshares
TXG10X GENOMICS INC80,219$1.31Mshares
BULLWEBULL CORP164,200$1.28Mshares
KMXCARMAX INC32,785$1.27Mshares
OLLIOLLIES BARGAIN OUTLET HLDGS11,379$1.25Mshares
CHYMCHIME FINL INC48,238$1.21Mshares
SMSM ENERGY COMPANY59,994$1.12Mshares
ENTAENANTA PHARMACEUTICALS INC69,197$1.09Mshares
SNDRSCHNEIDER NATIONAL INC40,781$1.08Mshares
PNRPENTAIR PLC8,400$875Kshares
MTHMERITAGE HOMES CORP13,209$869Kshares
ATRCATRICURE INC21,201$839Kshares
BLKBBLACKBAUD INC13,094$829Kshares
WSWORTHINGTON STL INC22,463$778Kshares
MMIMARCUS & MILLICHAP INC27,574$752Kshares
SYMSYMBOTIC INC12,616$751Kshares
BSXBOSTON SCIENTIFIC CORP7,864$750Kshares
ONONON HLDG AG15,700$730Kshares
DOCSDOXIMITY INC14,627$648Kshares
TTANSERVICETITAN INC6,071$647Kshares
WINGWINGSTOP INC2,700$644Kshares
NYTNEW YORK TIMES CO MTN BE8,800$611Kshares
FLOCFLOWCO HLDGS INC32,328$606Kshares
VCELVERICEL CORP15,571$561Kshares
BBSIBARRETT BUSINESS SVCS INC14,933$541Kshares
BELFBBEL FUSE INC3,176$539Kshares
ASTRIA THERAPEUTICS INCASTRIA THERAPEUTICS INC41,108$538Kshares
SKESKEENA RES LTD NEW22,487$534Kshares
HBANHUNTINGTON BANCSHARES INC29,383$510Kshares
PAYOPAYONEER GLOBAL INC86,107$484Kshares
LADLITHIA MTRS INC1,376$457Kshares
SYYSYSCO CORP6,153$453Kshares
INSPINSPIRE MED SYS INC4,800$443Kshares
SNBRQSLEEP NUMBER CORP52,321$443Kshares
STKLSUNOPTA INC114,895$437Kshares
CRDOCREDO TECHNOLOGY GROUP HOLDI2,939$423Kshares
CVLTCOMMVAULT SYS INC3,300$414Kshares
SWKSSKYWORKS SOLUTIONS INC6,196$393Kshares
GWREGUIDEWIRE SOFTWARE INC1,948$392Kshares
AWKAMERICAN WTR WKS CO INC NEW2,800$365Kshares
CRGYCRESCENT ENERGY COMPANY42,800$359Kshares
TASKTASKUS INC30,067$354Kshares
USFDUS FOODS HLDG CORP4,588$346Kshares
CNXCNX RES CORP8,500$313Kshares
SMWBSIMILARWEB LTD40,794$306Kshares
BOWBOWHEAD SPECIALTY HLDGS INC10,575$302Kshares
PJTPJT PARTNERS INC1,700$284Kshares
GSMFERROGLOBE PLC59,778$277Kshares
TFPMTRIPLE FLAG PRECIOUS METAL8,260$274Kshares
LZLEGALZOOM COM INC26,830$266Kshares
DGICADONEGAL GROUP INC12,461$249Kshares
DTDYNATRACE INC5,700$247Kshares
ACMRACM RESH INC6,241$246Kshares
RLAYRELAY THERAPEUTICS INC28,906$245Kshares
TAPMOLSON COORS BEVERAGE CO5,100$238Kshares
BNTBROOKFIELD WEALTH SOL LTD5,014$230Kshares
FIPFTAI INFRASTRUCTURE INC49,176$227Kshares
DAWNDAY ONE BIOPHARMACEUTICALS I24,300$226Kshares
AFRMAFFIRM HLDGS INC2,709$202Kshares
FBLAFB BANCORP INC13,761$177Kshares
ACICAMERICAN COASTAL INS CORP13,958$176Kshares
ERIIENERGY RECOVERY INC12,400$167Kshares
OMDAOMADA HEALTH INC10,505$166Kshares

How Q1 2026 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 0001564702-26-000004 base2026-05-15acceptance time not in the bulk data set