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ALPINE ASSOCIATES MANAGEMENT INC.

Q1 2026 · 13F-HR

ALPINE ASSOCIATES MANAGEMENT INC.holdings as filed

Filed 2026-04-21 · accession 0001396835-26-000004

$1.70B
Reported value
70
Positions
2026-03-31
Period end
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Holdings as filed

CUSIPTickerIssuerValue% port.SharesClassVoting
655844108NSCNORFOLK SOUTHN CORP$133.3M7.86%464,455CommonSOLE
00912X302ALAIR LEASE CORP$89.8M5.29%1,382,306CommonSOLE
16115Q308GTLSCHART INDS INC$88.6M5.23%428,754CommonSOLE
285512109EAELECTRONIC ARTS INC$65.4M3.86%320,764CommonSOLE
74736K101QRVOQORVO INC$62.0M3.66%801,559CommonSOLE
904708104UNFUNIFIRST CORP MASS$54.6M3.22%217,050CommonSOLE
49177J102KVUEKENVUE INC$51.2M3.02%2,968,520CommonSOLE
G9460G101VALVALARIS LTD$46.3M2.73%472,500CommonSOLE
826919102SLABSILICON LABORATORIES INC$46.3M2.73%222,450CommonSOLE
03940C100ACLXGBXARCELLX INC$43.4M2.56%378,000CommonSOLE
70975L107PENPENUMBRA INC$43.3M2.55%131,950CommonSOLE
934423104WBDWARNER BROS DISCOVERY INC$43.0M2.53%1,564,650CommonSOLE
03753U106APLSUSDAPELLIS PHARMACEUTICALS INC$34.8M2.05%864,000CommonSOLE
152309100CNTACENTESSA PHARMACEUTICALS PLC$34.4M2.03%865,500CommonSOLE
83089J108SKYTSKYWATER TECHNOLOGY INC$33.7M1.98%1,228,100CommonSOLE
574795100MASIMASIMO CORP$33.6M1.98%189,000CommonSOLE
436440101HO1HOLOGIC INC$32.7M1.93%432,210CommonSOLE
126349109CSNCSG SYS INTL INC$32.2M1.90%402,515CommonSOLE
M9T951109ZIMZIM INTEGRATED SHIPPING SERV$31.1M1.84%1,181,300CommonSOLE
G4474Y214JHGJANUS HENDERSON GROUP PLC$30.3M1.79%590,576CommonSOLE
69349H107TXNMTXNM ENERGY INC$29.9M1.76%512,106CommonSOLE
185123106CWANCLEARWATER ANALYTICS HLDGS I$29.9M1.76%1,265,435CommonSOLE
947890109WBSWEBSTER FINL CORP$28.9M1.70%416,500CommonSOLE
10922N103BHFBRIGHTHOUSE FINL INC$27.2M1.60%453,947CommonSOLE
00130H105AESAES CORP$26.6M1.57%1,890,163CommonSOLE
81211K100SDASEALED AIR CORP NEW$26.3M1.55%624,900CommonSOLE
01921D204AAUCALLIED GOLD CORP$25.9M1.53%837,300CommonSOLE
88362T103THRTHERMON GROUP HLDGS INC$24.5M1.44%485,882CommonSOLE
530307305LBRDKLIBERTY BROADBAND CORP$23.7M1.40%472,162CommonSOLE
74267C106PRAPROASSURANCE CORP$23.4M1.38%945,590CommonSOLE
03152W109AM6AMICUS THERAPEUTIC$23.1M1.36%1,596,190CommonSOLE
138103106UTE0CANTALOUPE INC$22.5M1.32%2,078,079CommonSOLE
25401T603DBRGDIGITALBRIDGE GROUP INC$22.4M1.32%1,452,335CommonSOLE
68278B107K4FONESTREAM INC$22.1M1.30%920,692CommonSOLE
63001N106NATLNCR ATLEOS CORPORATION$20.7M1.22%474,800CommonSOLE
23954D109DAWNGBXDAY ONE BIOPHARMACEUTICALS I$19.8M1.17%925,000CommonSOLE
8676EP108STKLSUNOPTA INC$19.2M1.13%2,969,800CommonSOLE
81619Q105SEMSELECT MED HLDGS CORP$19.2M1.13%1,176,700CommonSOLE
825690100SSTKSHUTTERSTOCK INC$18.9M1.12%1,139,955CommonSOLE
81686C104628SEMRUSH HLDGS INC$18.9M1.12%1,584,094CommonSOLE
866683105SNCYSUN CTRY AIRLS HLDGS INC$18.7M1.10%1,132,850CommonSOLE
637870106NSANATIONAL STORAGE AFFILIATES$18.0M1.06%475,900CommonSOLE
554489104VREVERIS RESIDENTIAL INC$14.1M0.83%748,452CommonSOLE
82706C108SIMOSILICON MOTION TECHNOLOGY CO$13.1M0.77%116,878CommonSOLE
86765Q106SUNCSUNOCOCORP LLC$11.5M0.68%186,676CommonSOLE
87427V103TALKTALKSPACE INC$9.6M0.57%1,855,000CommonSOLE
46005L101IMXIINTERNATIONAL MONEY EXPRESS$9.5M0.56%600,998CommonSOLE
030506109AMWDAMERICAN WOODMARK CORP$9.0M0.53%225,795CommonSOLE
192108504CDECOEUR MNG INC$7.6M0.45%407,542CommonSOLE
90187B804TWOTWO HARBORS INVENTMENT CORPO$7.6M0.45%664,251CommonSOLE
880881107430TERNS PHARMACEUTICALS INC$7.5M0.44%142,250CommonSOLE
20464U100COMPCOMPASS INC$7.0M0.41%962,209CommonSOLE
858927106STELSTELLAR BANCORP INC$6.9M0.41%188,650CommonSOLE
21871X109CRBGCOREBRIDGE FINL INC$6.9M0.40%287,263CommonSOLE
87265H109T86TRI POINTE HOMES INC$6.6M0.39%141,750CommonSOLE
880779103TEXTEREX CORP NEW$6.3M0.37%107,432CommonSOLE
29332G102EHABUSDENHABIT INC$6.3M0.37%450,000CommonSOLE
9026851067WHUDEMY INC$5.5M0.32%1,187,402CommonSOLE
29882P106EWCZEUROPEAN WAX CTR INC$4.5M0.26%777,103CommonSOLE
18453H106CCOCLEAR CHANNEL OUTDOOR HLDGS$3.6M0.21%1,500,000CommonSOLE
127097103CTRACOTERRA ENERGY INC$3.3M0.20%94,500CommonSOLE
38068T105GOROGOLD RESOURCE CORP$2.3M0.14%1,933,632CommonSOLE
489398107KWKENNEDY-WILSON HOLDINGS INC$2.0M0.12%189,000CommonSOLE
39818P799PKSTPEAKSTONE REALTY TRUST$2.0M0.12%94,500CommonSOLE
G0750C108AXTAAXALTA COATING SYS LTD$1.3M0.08%47,226CommonSOLE
68339B104ONTFON24 INC$1.2M0.07%146,623CommonSOLE
109696104BCOBRINKS CO$396,7990.02%3,829CommonSOLE
01748X102ALGTALLEGIANT TRAVEL CO$388,9920.02%4,800CommonSOLE
668771116GENVRGEN DIGITAL INC$159,0330.01%329,465CommonSOLE
374275105GETYGETTY IMAGES HOLDINGS INC$74,7000.00%94,151CommonSOLE

Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.