Stocks/Funds/CIK 923093

TUDOR INVESTMENT CORP ET AL

index-like (500+ pos)long-term holder
Quarterly 13F filings · Latest period 2026-03-31 · CIK 923093
Assets
$17.85B
+59.2% YoY
Holdings
1,631
Lifetime alpha vs market
-1.20% annual
Average hold time
3.4 yr
median 3.3 yr

Quarterly history

Cum return +246% vs S&P +290% · α -44% lifetimeAUM $17.9B · peak $17.9BFlow $294M (+2%)2016-062017-122019-062020-122022-062023-122025-062026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
-12.95%
trims when stocks drop
when a holding falls −10%+
Middle response
-4.56%
baseline attrition
Rally response
-25.68%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
SPYState Street SPDR S&P 50$728M4.1%+17.6%8.8 yr
EAElectronic Arts Inc.$276M1.5%+41.7%8.0 yr
MSFTMicrosoft Corporation$250M1.4%-0.6%9.3 yr
TSLATesla, Inc.$217M1.2%+43.4%7.5 yr
WBSWebster Financial Corpor$214M1.2%+38.5%4.5 yr
AAPLApple Inc.$203M1.1%+14.7%9.3 yr
WBDWarner Bros. Discovery, $194M1.1%+155.9%3.8 yr
KVUEKenvue Inc.$192M1.1%-25.0%2.8 yr
AMZNAmazon.com, Inc.$186M1.0%+9.5%9.8 yr
NSCNorfolk Southern Corpora$181M1.0%+23.6%6.0 yr
SEESealed Air Corporation$179M1.0%+48.7%7.8 yr
NVDANVIDIA Corporation$172M1.0%+60.9%10.0 yr
HOLXHologic, Inc.$166M0.9%+22.4%5.0 yr
GOOGLAlphabet Inc.$162M0.9%9.5 yr
TECKTeck Resources Limited$147M0.8%+43.3%3.0 yr

Portfolio composition (YoY)

Industry mix
Asset Management13.0%-4.9pp$2.32B
Semiconductors5.8%+1.2pp$1.04B
Banks - Regional3.5%+1.2pp$617M
Software - Application3.2%-0.4pp$570M
Software - Infrastructure2.5%-0.8pp$454M
Specialty Retail2.4%+0.4pp$437M
Aerospace & Defense2.3%-0.4pp$407M
Hardware, Equipment & Parts2.0%+0.8pp$364M
Banks - Diversified2.0%+1.2pp$357M
Biotechnology2.0%-0.1pp$357M
Country
US89.1%-2.7pp
CA2.5%+2.1pp
IE1.6%+1.4pp
Unknown1.2%-0.9pp
BM0.8%-0.5pp
CH0.6%-0.0pp
GB0.6%-0.2pp
TW0.6%+0.2pp
Top 5: 9.4% · Top 10: 14.8% · Top 25: 26.5%

Winners

TickerPrev $PnLYoY %
NVDA$71M+0.04B60.9%
TSM$38M+0.04B105.6%
MU$12M+0.03B289.6%
TSLA$42M+0.02B43.4%
AAPL$72M+0.01B14.7%

Losers

TickerPrev $PnLYoY %
UNH$54M-0.02B-46.9%
MSFT$114M-0.00B-0.6%
KVUE$1M-0.00B-25.0%
META$30M-0.00B-0.4%

Top buys this quarter · 15

SPY State Street SPDR S&P 500 ETF +$439M
WBS Webster Financial Corporation+$205M
TSLA Tesla, Inc.+$195M
WBD Warner Bros. Discovery, Inc.+$174M
TECK Teck Resources Limited+$143M
PEN Penumbra, Inc.+$116M
TJX The TJX Companies, Inc.+$110M
COF Capital One Financial Corporat+$98M
EA Electronic Arts Inc.+$95M
WFC Wells Fargo & Company+$92M

Top sells this quarter · 15

EXAS Exact Sciences Corporationexit$206M
NVDA NVIDIA Corporation$200M
AMZN Amazon.com, Inc.$140M
NFLX Netflix, Inc.$132M
CFLT Confluent, Inc.exit$122M
LIN Linde plcexit$100M
MS Morgan Stanley$92M
CIEN Ciena Corporation$72M
TMUS T-Mobile US, Inc.$66M
LVS Las Vegas Sands Corp.$64M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$17.85B1631+22.26%+17.59%+4.67%+0.29B
2025-12-31$17.56B1543+18.91%+17.72%+1.19%+2.29B
2025-09-30$14.91B1485+20.23%+17.52%+2.71%+0.51B
2025-06-30$13.22B1497+18.67%+14.94%+3.73%+0.93B
2025-03-31$11.21B1469+7.68%+8.30%-0.62%+2.07B
2024-12-31$9.41B1470+19.85%+24.89%-5.03%-0.02B
2024-09-30$9.11B1495+29.41%+36.04%-6.63%-0.48B
2024-06-30$8.92B1452+18.22%+24.49%-6.27%+0.79B
2024-03-31$8.17B1405+26.75%+29.62%-2.88%+0.35B
2023-12-31$7.23B1414+25.44%+26.18%-0.74%-0.40B
2023-09-30$6.82B1441+17.68%+21.57%-3.89%+0.81B
2023-06-30$6.13B1480+11.69%+19.42%-7.73%+0.51B
2023-03-31$5.27B1500-13.48%-7.82%-5.66%+0.91B
2022-12-31$4.07B1490+4.84%+7.56%-2.72%-0.20B
2022-09-30$4.08B1533-6.78%-4.93%-1.85%+0.89B
2022-06-30$3.41B1520-17.36%-16.11%-1.25%+0.22B