Alpine Associates Management Inc.

13F filer · CIK 0001396835

Reported Aug 6, 2026

Net seller this quarter

13F portfolio value$1.6BU.S. long equity reported on 13F

Positions6229 new · 32 closed

Net flow last quarter-$142MBuys minus sells

Top 10 positions weight45.4%Concentration

Holdings

13F · last 4 quarters free

Scroll for earlier quarters

Company	Value	% of portfolio	% of company	POSITION CHANGE qoq %	First reported
Q2 2026Reported Aug 6, 202662 positions
NSCNorfolk Southern Corp	$145M	9.09%	0.21%	-0.6%	Q3 2025
GTLSChart Industries Inc	$103M	6.46%	1.03%	+15.2%	Q2 2025
QRVOQorvo, Inc.	$74.4M	4.66%	0.90%	-0.4%	Q4 2025
SLABSilicon Laboratories Inc.	$65.3M	4.09%	0.91%	+34.3%	Q1 2026
UNFUnifirst Corp	$62.2M	3.90%	1.18%	+8.4%	Q1 2026
PENPenumbra Inc	$59.7M	3.73%	0.48%	+43.2%	Q1 2026
KVUEKenvue Inc.	$58.3M	3.65%	0.16%	+2.8%	Q4 2025
WBSWebster Financial Corp	$57.9M	3.63%	0.47%	+82.0%	Q1 2026
EAElectronic Arts Inc.	$53.3M	3.33%	Not reported	-19.0%	Q3 2025
WBDWarner Bros. Discovery, Inc.	$45.6M	2.86%	0.07%	+9.4%	Q4 2025
ROKURoku, Inc	$45.3M	2.84%	0.22%	New	Q2 2026
BLDTopBuild Corp	$38.9M	2.44%	0.32%	New	Q2 2026
GSATGlobalstar, Inc.	$38M	2.38%	0.37%	New	Q2 2026
TECHBIO-TECHNE Corp	$35.5M	2.22%	0.32%	New	Q2 2026
VALValaris Ltd	$34.1M	2.14%	0.68%	-0.5%	Q1 2026
BHFBrighthouse Financial, Inc.	$31.1M	1.95%	0.85%	+8.1%	Q2 2025
AESAes Corp	$30.3M	1.90%	0.29%	+9.4%	Q1 2026
NATLNCR Atleos Corp	$28.9M	1.81%	0.90%	+40.2%	Q1 2026
RAMPLiveRamp Holdings, Inc.	$27.6M	1.73%	1.22%	New	Q2 2026
DDominion Energy, Inc	$26.4M	1.65%	0.04%	Not reported	Q2 2018
ACLSAxcelis Technologies Inc	$25.6M	1.60%	0.44%	New	Q2 2026
TXNMTXNM Energy Inc	$24.6M	1.54%	0.39%	-15.4%	Q2 2021
DBRGDigitalBridge Group, Inc.	$24.3M	1.52%	0.85%	+6.2%	Q4 2025
ZIMZIM Integrated Shipping Services Ltd.	$24.3M	1.52%	0.78%	-20.8%	Q1 2026
SEMSelect Medical Holdings Corp	$21.5M	1.35%	1.05%	+10.9%	Q1 2026
NSANational Storage Affiliates Trust	$21.1M	1.32%	0.61%	-0.5%	Q1 2026
OGNOrganon & Co.	$18.2M	1.14%	0.51%	New	Q2 2026
CZRCaesars Entertainment, Inc.	$17M	1.07%	0.28%	Not reported	Q4 2018
NUVLNuvalent, Inc.	$16M	1.00%	4.13%	New	Q2 2026
IRDMIridium Communications Inc.	$15.9M	0.99%	0.27%	New	Q2 2026
SSTKShutterstock, Inc.	$15.8M	0.99%	3.09%	-0.4%	Q1 2025
LBRDKLiberty Broadband Corp	$15.6M	0.98%	Not reported	-0.5%	Q3 2025
IMXIInternational Money Express, Inc.	$14.3M	0.89%	3.27%	+64.3%	Q3 2025
WSRWhitestone REIT	$12.1M	0.76%	1.24%	New	Q2 2026
TALKTalkspace, Inc.	$11.6M	0.73%	1.35%	+20.4%	Q1 2026
LEGLeggett & Platt Inc	$11.2M	0.70%	0.70%	New	Q2 2026
SILASila Realty Trust, Inc.	$11.1M	0.69%	0.66%	New	Q2 2026
AVNSAvanos Medical, Inc.	$10.8M	0.67%	0.92%	New	Q2 2026
LCIILci Industries	$10.2M	0.64%	0.40%	New	Q2 2026
XOMAXOMA Royalty Corp	$10.2M	0.64%	1.91%	New	Q2 2026
CRBGCorebridge Financial, Inc.	$9.89M	0.62%	0.08%	+20.3%	Q1 2026
AAUCAllied Gold Corp	$9.31M	0.58%	0.31%	-53.2%	Q1 2026
SUNCSunocoCorp LLC	$8.63M	0.54%	0.25%	-31.7%	Q4 2025
GBTGGlobal Business Travel Group, Inc.	$8.58M	0.54%	0.18%	New	Q2 2026
COMPCompass, Inc.	$8.26M	0.52%	0.09%	-30.3%	Q1 2026
TWOTwo Harbors Investment Corp.	$8.21M	0.51%	Not reported	-0.5%	Q4 2025
APGEApogee Therapeutics, Inc.	$7.69M	0.48%	0.08%	New	Q2 2026
PAYOPayoneer Global Inc.	$7.12M	0.45%	0.30%	New	Q2 2026
SYNASYNAPTICS Inc	$6.01M	0.38%	0.12%	New	Q2 2026
ACAArcosa, Inc.	$5.61M	0.35%	0.08%	New	Q2 2026

Q1 2026Reported Apr 21, 202665 positions
NSCNorfolk Southern Corp	$133M	7.86%	0.21%	-0.8%	Q3 2025
ALSumisho Air Lease Corporation	$89.8M	5.29%	1.23%	+23.6%	Q3 2025
GTLSChart Industries Inc	$88.6M	5.23%	0.90%	-0.5%	Q2 2025
EAElectronic Arts Inc.	$65.4M	3.86%	Not reported	+18.2%	Q3 2025
QRVOQorvo, Inc.	$62M	3.66%	0.91%	+93.1%	Q4 2025
UNFUnifirst Corp	$54.6M	3.22%	1.09%	New	Q1 2026
KVUEKenvue Inc.	$51.2M	3.02%	0.15%	+37.5%	Q4 2025
VALValaris Ltd	$46.3M	2.73%	0.68%	New	Q1 2026
SLABSilicon Laboratories Inc.	$46.3M	2.73%	0.68%	New	Q1 2026
ACLXArcellx, Inc.	$43.4M	2.56%	0.65%	New	Q1 2026
PENPenumbra Inc	$43.3M	2.55%	0.34%	New	Q1 2026
WBDWarner Bros. Discovery, Inc.	$43M	2.53%	0.06%	+174.5%	Q4 2025
APLSApellis Pharmaceuticals, Inc.	$34.8M	2.05%	0.68%	New	Q1 2026
CNTACentessa Pharmaceuticals PLC	$34.4M	2.03%	0.56%	New	Q1 2026
MASIMasimo Corp	$33.6M	1.98%	0.36%	New	Q1 2026
HOLXHologic Inc	$32.7M	1.93%	0.19%	-0.7%	Q4 2025
CSGSCSG Systems International Inc	$32.2M	1.90%	1.41%	+747.4%	Q4 2025
ZIMZIM Integrated Shipping Services Ltd.	$31.1M	1.84%	0.98%	New	Q1 2026
TXNMTXNM Energy Inc	$29.9M	1.76%	0.46%	+1.1%	Q2 2021
CWANClearwater Analytics Holdings, Inc.	$29.9M	1.76%	Not reported	+228.7%	Q4 2025
WBSWebster Financial Corp	$28.9M	1.70%	0.26%	New	Q1 2026
BHFBrighthouse Financial, Inc.	$27.2M	1.60%	0.79%	+21.8%	Q2 2025
AESAes Corp	$26.6M	1.57%	0.27%	New	Q1 2026
SEESealed Air Corp	$26.3M	1.55%	0.42%	+46.3%	Q4 2025
AAUCAllied Gold Corp	$25.9M	1.53%	0.67%	New	Q1 2026
THRThermon Group Holdings, Inc.	$24.5M	1.44%	1.48%	New	Q1 2026
LBRDKLiberty Broadband Corp	$23.7M	1.40%	Not reported	-0.5%	Q3 2025
PRAProassurance Corp	$23.4M	1.38%	1.83%	+13.1%	Q1 2025
FOLDAmicus Therapeutics, Inc.	$23.1M	1.36%	0.51%	+68.2%	Q4 2025
CTLPCantaloupe, Inc.	$22.5M	1.32%	Not reported	+8.8%	Q2 2025
DBRGDigitalBridge Group, Inc.	$22.4M	1.32%	0.80%	+282.2%	Q4 2025
NATLNCR Atleos Corp	$20.7M	1.22%	0.64%	New	Q1 2026
DAWNDay One Biopharmaceuticals, Inc.	$19.8M	1.17%	0.90%	New	Q1 2026
STKLSunOpta Inc.	$19.2M	1.13%	2.51%	New	Q1 2026
SEMSelect Medical Holdings Corp	$19.2M	1.13%	0.95%	New	Q1 2026
SSTKShutterstock, Inc.	$18.9M	1.12%	3.21%	-1.3%	Q1 2025
SEMRSemrush Holdings, Inc.	$18.9M	1.12%	6.75%	+80.0%	Q4 2025
SNCYSun Country Airlines Holdings, Inc.	$18.7M	1.10%	2.09%	New	Q1 2026
NSANational Storage Affiliates Trust	$18M	1.06%	0.62%	New	Q1 2026
VREVeris Residential, Inc.	$14.1M	0.83%	Not reported	New	Q1 2026
SIMOSilicon Motion Technology CORP	$13.1M	0.77%	0.09%	+46.1%	Q2 2022
SUNCSunocoCorp LLC	$11.5M	0.68%	0.36%	+225.4%	Q4 2025
TALKTalkspace, Inc.	$9.6M	0.57%	1.11%	New	Q1 2026
IMXIInternational Money Express, Inc.	$9.5M	0.56%	2.00%	+54.0%	Q3 2025
AMWDAmerican Woodmark Corp	$8.99M	0.53%	1.55%	-0.5%	Q3 2025
CDECoeur Mining, Inc.	$7.65M	0.45%	0.04%	New	Q1 2026
TWOTwo Harbors Investment Corp.	$7.59M	0.45%	Not reported	+40.0%	Q4 2025
TERNTerns Pharmaceuticals, Inc.	$7.5M	0.44%	0.12%	New	Q1 2026
COMPCompass, Inc.	$7.03M	0.41%	0.13%	New	Q1 2026
CRBGCorebridge Financial, Inc.	$6.85M	0.40%	0.06%	New	Q1 2026

Q4 2025Reported Feb 5, 202663 positions
NSCNorfolk Southern Corp	$135M	8.99%	0.21%	-6.9%	Q3 2025
GTLSChart Industries Inc	$88.9M	5.91%	0.96%	-15.4%	Q2 2025
EXKEndeavour Silver Corp	$81.8M	5.44%	0.31%	New	Q4 2025
FYBRFrontier Communications Parent, Inc.	$72.8M	4.84%	Not reported	-7.4%	Q3 2024
ALSumisho Air Lease Corporation	$71.9M	4.78%	1.00%	+2240.1%	Q3 2025
BABoeing Co	$64M	4.26%	0.03%	Not reported	Q3 2024
RNAMAvidity Biosciences, Inc.	$62.6M	4.16%	0.57%	New	Q4 2025
EAElectronic Arts Inc.	$55.5M	3.69%	Not reported	+156.0%	Q3 2025
CDTXCidara Therapeutics, Inc.	$46.1M	3.06%	0.66%	New	Q4 2025
KVUEKenvue Inc.	$37.2M	2.48%	0.11%	New	Q4 2025
QRVOQorvo, Inc.	$35.1M	2.33%	0.45%	New	Q4 2025
HOLXHologic Inc	$32.4M	2.16%	0.20%	New	Q4 2025
TXNMTXNM Energy Inc	$29.8M	1.98%	0.47%	+39.4%	Q2 2021
BHFBrighthouse Financial, Inc.	$24.1M	1.61%	0.65%	Not reported	Q2 2025
DAYDayforce, Inc.	$23.1M	1.54%	0.21%	+117.2%	Q3 2025
LBRDKLiberty Broadband Corp	$23.1M	1.53%	Not reported	-6.8%	Q3 2025
SSTKShutterstock, Inc.	$22.1M	1.47%	3.25%	+28.0%	Q1 2025
CMAComerica Inc	$20.9M	1.39%	0.19%	New	Q4 2025
CTLPCantaloupe, Inc.	$20.3M	1.35%	Not reported	-1.2%	Q2 2025
PRAProassurance Corp	$20.2M	1.34%	1.63%	-12.3%	Q1 2025
HOUSAnywhere Real Estate Inc.	$19.8M	1.32%	1.25%	+109.4%	Q3 2025
TGNATegna Inc	$18.6M	1.23%	Not reported	+24.5%	Q2 2017
CFLTConfluent, Inc.	$18.5M	1.23%	0.56%	New	Q4 2025
SEESealed Air Corp	$17.7M	1.18%	0.29%	New	Q4 2025
HIHillenbrand, Inc.	$17.4M	1.16%	0.78%	New	Q4 2025
WBDWarner Bros. Discovery, Inc.	$16.4M	1.09%	0.02%	New	Q4 2025
FOLDAmicus Therapeutics, Inc.	$13.5M	0.90%	0.31%	New	Q4 2025
REVGREV Group, Inc.	$12.3M	0.82%	0.41%	New	Q4 2025
JAMFJamf Holding Corp.	$12.2M	0.81%	0.71%	New	Q4 2025
AMWDAmerican Woodmark Corp	$12.2M	0.81%	1.56%	+8.3%	Q3 2025
AVDLAvadel Pharmaceuticals PLC	$11.3M	0.75%	0.54%	New	Q4 2025
RKTRocket Companies, Inc.	$11.1M	0.74%	Not reported	New	Q4 2025
STAAStaar Surgical Co	$10.8M	0.72%	0.94%	-48.9%	Q3 2025
SEMRSemrush Holdings, Inc.	$10.5M	0.70%	3.75%	New	Q4 2025
SHCOSoho House & Co Inc.	$10.4M	0.69%	0.59%	+5.8%	Q3 2025
VECOVeeco Instruments Inc	$10.1M	0.67%	0.59%	New	Q4 2025
ATXSAstria Therapeutics, Inc.	$9.54M	0.63%	1.28%	New	Q4 2025
SNVSynovus Financial Corp	$9.53M	0.63%	0.14%	-6.8%	Q3 2025
AHLAspen Insurance Holdings Ltd	$9.37M	0.62%	Not reported	+16.7%	Q3 2018
CWANClearwater Analytics Holdings, Inc.	$9.29M	0.62%	Not reported	New	Q4 2025
SIMOSilicon Motion Technology CORP	$7.41M	0.49%	0.06%	-67.7%	Q2 2022
DVAXDynavax Technologies Corp	$7.31M	0.49%	0.40%	New	Q4 2025
IMXIInternational Money Express, Inc.	$6M	0.40%	1.31%	-6.8%	Q3 2025
DBRGDigitalBridge Group, Inc.	$5.83M	0.39%	0.21%	New	Q4 2025
GESGuess Inc	$5.4M	0.36%	0.62%	-6.7%	Q3 2025
TWOTwo Harbors Investment Corp.	$4.98M	0.33%	Not reported	New	Q4 2025
ALEXMatson, Inc.	$4.71M	0.31%	Not reported	New	Q4 2025
FRGEForge Global Holdings, Inc.	$4.37M	0.29%	0.71%	New	Q4 2025
PLYMPlymouth Industrial REIT, Inc.	$3.97M	0.26%	0.41%	-6.8%	Q3 2025
PCHPotlatch Corp	$3.8M	0.25%	0.12%	New	Q4 2025

Q3 2025Reported Nov 6, 202561 positions
NSCNorfolk Southern Corp	$151M	9.11%	0.22%	New	Q3 2025
VRNAVerona Pharma plc	$123M	7.45%	0.17%	New	Q3 2025
GTLSChart Industries Inc	$102M	6.15%	1.13%	+590.3%	Q2 2025
SPRSpirit AeroSystems Holdings, Inc.	$102M	6.14%	2.24%	-7.2%	Q1 2024
COOPCooperative Bankshares Inc	$86.6M	5.23%	Not reported	+16.9%	Q1 2025
MRUSMerus N.V.	$78.7M	4.75%	1.10%	New	Q3 2025
FYBRFrontier Communications Parent, Inc.	$77.1M	4.65%	Not reported	+10.7%	Q3 2024
IPGInterpublic Group of Companies, Inc.	$53.4M	3.22%	0.52%	-5.2%	Q4 2024
SSLSasol Ltd	$47.2M	2.85%	Not reported	New	Q3 2025
INFAInformatica LLC	$41.8M	2.52%	1.61%	+20.8%	Q2 2015
ALEAllete Inc	$34.5M	2.08%	0.90%	+17.4%	Q2 2024
LBRDKLiberty Broadband Corp	$32.3M	1.95%	Not reported	New	Q3 2025
WNSWNS (Holdings) Limited	$27.3M	1.65%	0.83%	New	Q3 2025
STAAStaar Surgical Co	$24.5M	1.48%	1.84%	New	Q3 2025
SIMOSilicon Motion Technology CORP	$23.5M	1.42%	0.18%	-25.5%	Q2 2022
PRAProassurance Corp	$22.9M	1.38%	1.85%	+73.6%	Q1 2025
AVDXAvidXchange Holdings, Inc.	$22.4M	1.35%	1.09%	Not reported	Q2 2025
EAElectronic Arts Inc.	$21.4M	1.29%	Not reported	New	Q3 2025
TXNMTXNM Energy Inc	$20.6M	1.24%	0.33%	+86.6%	Q2 2021
CTLPCantaloupe, Inc.	$20.4M	1.23%	Not reported	+76.4%	Q2 2025
SSTKShutterstock, Inc.	$18.8M	1.14%	2.54%	+23.4%	Q1 2025
TGNATegna Inc	$15.6M	0.94%	Not reported	Not reported	Q2 2017
AMWDAmerican Woodmark Corp	$14M	0.84%	1.44%	New	Q3 2025
SCSSteelcase Inc	$12.4M	0.75%	0.63%	New	Q3 2025
ARISAris Mining Corp	$11.7M	0.71%	0.28%	New	Q3 2025
CCRNCross Country Healthcare Inc	$10.9M	0.66%	2.37%	-21.9%	Q4 2024
DAYDayforce, Inc.	$10.6M	0.64%	0.10%	New	Q3 2025
MTSRMetsera, Inc.	$10.2M	0.62%	0.19%	New	Q3 2025
SNVSynovus Financial Corp	$10M	0.60%	0.15%	New	Q3 2025
CORZCore Scientific, Inc./tx	$9.82M	0.59%	0.18%	New	Q3 2025
SHCOSoho House & Co Inc.	$9.7M	0.59%	0.56%	New	Q3 2025
TRMLTourmaline Bio, Inc.	$9.38M	0.57%	0.76%	New	Q3 2025
VRNTVerint Systems Inc	$9.22M	0.56%	0.75%	New	Q3 2025
PBPBPotbelly Corporation	$8.93M	0.54%	1.73%	New	Q3 2025
PROPros Holdings, Inc.	$8.51M	0.51%	0.77%	New	Q3 2025
ZIMVZimvie Inc.	$8.01M	0.48%	1.50%	New	Q3 2025
AHLAspen Insurance Holdings Ltd	$7.94M	0.48%	Not reported	Not reported	Q3 2018
ETNB89bio, Inc.	$7.79M	0.47%	0.36%	New	Q3 2025
PHLTPerformant Healthcare, Inc.	$7.5M	0.45%	Not reported	New	Q3 2025
MRCMRC Global Inc.	$7.35M	0.44%	0.60%	+210.0%	Q2 2025
VMEOVimeo, Inc.	$7.14M	0.43%	Not reported	New	Q3 2025
HOUSAnywhere Real Estate Inc.	$7.07M	0.43%	0.60%	New	Q3 2025
VTLEVital Energy, Inc.	$6.63M	0.40%	1.01%	New	Q3 2025
IASIntegral Ad Science Holding Corp.	$6.52M	0.39%	0.38%	New	Q3 2025
IMXIInternational Money Express, Inc.	$5.85M	0.35%	1.41%	New	Q3 2025
GESGuess Inc	$5.77M	0.35%	0.66%	New	Q3 2025
SCPHScpharmaceuticals Inc.	$5.45M	0.33%	1.80%	New	Q3 2025
WOWWideOpenWest, Inc.	$5.29M	0.32%	1.20%	New	Q3 2025
PAASPan American Silver Corp	$4.67M	0.28%	0.03%	New	Q3 2025
PLYMPlymouth Industrial REIT, Inc.	$4.35M	0.26%	0.44%	New	Q3 2025

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