Stocks/Funds/CIK 1425851

Pentwater Capital Management LP

Quarterly 13F filings · Latest period 2026-03-31 · CIK 1425851
Assets
$14.07B
+96.6% YoY
Holdings
60
Lifetime alpha vs market
-2.56% annual
Average hold time
1.2 yr
median 0.8 yr

Quarterly history

Cum return +172% vs S&P +248% · α -76% lifetimeAUM $14.1B · peak $14.1BFlow $157M (+1%)2016-062017-122019-062020-122022-062023-122025-062026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
+1.88%
adds when stocks drop
when a holding falls −10%+
Middle response
+13.21%
steady accumulation
Rally response
-34.43%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
EAElectronic Arts Inc.$2.61B18.6%+41.7%0.8 yr
BAThe Boeing Company$1.41B10.0%+16.7%6.8 yr
WBDWarner Bros. Discovery, $1.38B9.8%+155.9%1.5 yr
CARAvis Budget Group, Inc.$1.03B7.3%+92.2%2.5 yr
NSCNorfolk Southern Corpora$924M6.6%+23.6%0.8 yr
KVUEKenvue Inc.$896M6.4%-25.0%2.0 yr
MASIMasimo Corporation$565M4.0%+6.8%0.3 yr
SPYState Street SPDR S&P 50$377M2.7%+17.6%9.3 yr
CORZCore Scientific, Inc.$372M2.6%+106.6%1.0 yr
TECKTeck Resources Limited$360M2.6%+43.3%3.0 yr
HOLXHologic, Inc.$340M2.4%+22.4%0.8 yr
ACLXArcellx, Inc.$330M2.3%0.3 yr
CNTACentessa Pharmaceuticals$325M2.3%+176.2%0.3 yr
NFLXNetflix, Inc.$297M2.1%+3.1%0.5 yr
SATSEchoStar Corporation$276M2.0%+357.7%0.8 yr

Portfolio composition (YoY)

Industry mix
Electronic Gaming & Multimedia18.6%$2.61B
Entertainment12.2%+9.8pp$1.71B
Aerospace & Defense10.0%-3.1pp$1.41B
Rental & Leasing Services8.4%+3.8pp$1.18B
Biotechnology7.9%+7.4pp$1.11B
Railroads6.6%$924M
Household & Personal Products6.4%+6.3pp$896M
Asset Management4.3%-0.4pp$601M
Medical - Devices4.0%+3.8pp$565M
Software - Infrastructure2.8%+2.4pp$395M
Country
US94.9%-2.1pp
CA2.6%+2.3pp
GB2.3%
Unknown0.3%-0.7pp
Top 5: 52.2% · Top 10: 70.5% · Top 25: 94.4%

Winners

TickerPrev $PnLYoY %
CAR$176M+0.16B92.2%
BA$559M+0.09B16.7%
SPY$336M+0.06B17.6%
CCL$73M+0.02B33.1%
TECK$3M+0.00B43.3%

Losers

TickerPrev $PnLYoY %
SGRY$65M-0.03B-49.8%
GEO$35M-0.01B-42.5%
KVUE$7M-0.00B-25.0%

Top buys this quarter · 15

CAR Avis Budget Group, Inc.+$576M
MASI Masimo Corporationnew+$565M
EA Electronic Arts Inc.+$379M
SPY State Street SPDR S&P 500 ETF +$371M
CNTA Centessa Pharmaceuticals plcnew+$325M
NFLX Netflix, Inc.+$266M
APLS Apellis Pharmaceuticals, Inc.new+$211M
CWAN Clearwater Analytics Holdings,+$208M
SATS EchoStar Corporation+$193M
WBS Webster Financial Corporationnew+$130M

Top sells this quarter · 15

EXAS Exact Sciences Corporationexit$753M
HCA HCA Healthcare, Inc.$84M
KVUE Kenvue Inc.$81M
TGNA TEGNA Inc.exit$35M
PNFP Pinnacle Financial Partners, Iexit$26M
CORZ Core Scientific, Inc.$11M
TDAY USA TODAY Co., Inc.exit$10M
CRWV CoreWeave, Inc. Class A Common$9M
PTGX Protagonist Therapeutics, Inc.exit$5M
WGS GeneDx Holdings Corp.exit$3M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$14.07B60+40.13%+17.59%+22.54%+0.16B
2025-12-31$13.82B47+35.63%+17.72%+17.92%+2.49B
2025-09-30$11.13B65+39.55%+17.52%+22.03%+2.63B
2025-06-30$7.83B63+22.88%+14.94%+7.94%-1.18B
2025-03-31$7.16B62-11.49%+8.30%-19.79%+1.51B
2024-12-31$5.80B54-16.67%+24.89%-41.56%+0.09B
2024-09-30$5.45B51-11.31%+36.04%-47.34%+1.03B
2024-06-30$4.61B51-15.40%+24.49%-39.89%-0.89B
2024-03-31$6.07B54-8.12%+29.62%-37.75%+1.21B
2023-12-31$5.30B66-0.81%+26.18%-26.99%-6.25B
2023-09-30$10.36B67-0.67%+21.57%-22.24%+3.09B
2023-06-30$7.97B84+8.66%+19.42%-10.77%+2.05B
2023-03-31$6.01B91-9.25%-7.82%-1.43%+2.87B
2022-12-31$3.16B77-12.58%-18.17%+5.60%-4.17B
2022-09-30$6.56B95-13.05%-15.51%+2.46%+0.75B
2022-06-30$5.83B111-12.39%-10.62%-1.77%+1.40B