Stocks/Funds/CIK 1450144

TWO SIGMA SECURITIES, LLC

index-like (500+ pos)market makerlong-term holder
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1450144
Assets
$858M
+31.7% YoY
Holdings
1,595
Lifetime alpha vs market
-11.60% annual
Average hold time
2.2 yr
median 1.5 yr

Quarterly history

Cum return +5% vs S&P +272% · α -267% lifetimeAUM $858M · peak $2.2BFlow $106M (+15%)2016-062017-122019-062020-122022-062023-122025-062026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
-32.74%
trims when stocks drop
when a holding falls −10%+
Middle response
-4.80%
baseline attrition
Rally response
-31.07%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
AGGiShares Core U.S. Aggreg$12M1.5%7.0 yr
AMZNAmazon.com, Inc.$9M1.0%+9.5%9.8 yr
SOXLDirexion Daily Semicondu$8M0.9%4.0 yr
IEFiShares 7-10 Year Treasu$8M0.9%6.8 yr
TSLATesla, Inc.$7M0.8%+43.4%8.0 yr
RSPInvesco S&P 500 Equal We$7M0.8%5.3 yr
BNDVanguard Total Bond Mark$6M0.7%7.0 yr
QQQInvesco QQQ Trust, Serie$6M0.7%6.5 yr
VOOVanguard S&P 500 ETF$6M0.7%4.0 yr
EEMiShares MSCI Emerging Ma$6M0.7%7.5 yr
TIPiShares TIPS Bond ETF$5M0.6%6.3 yr
VTIVanguard Total Stock Mar$5M0.6%6.8 yr
VTVanguard Total World Sto$5M0.6%4.3 yr
GLDSPDR Gold Shares$5M0.6%5.5 yr
NSCNorfolk Southern Corpora$5M0.5%+23.6%6.8 yr

Portfolio composition (YoY)

Industry mix
Asset Management32.0%-2.6pp$275M
Asset Management - Bonds4.6%-0.0pp$40M
Semiconductors3.3%-0.6pp$28M
Software - Application2.8%+0.0pp$24M
Asset Management - Leveraged2.6%-0.3pp$23M
Banks - Regional2.5%+0.7pp$22M
Industrial - Machinery1.8%+0.7pp$16M
Software - Infrastructure1.8%+0.4pp$16M
Specialty Retail1.7%+0.1pp$15M
Aerospace & Defense1.6%+0.0pp$13M
Country
US90.3%+1.1pp
CA2.1%+0.4pp
Unknown1.1%-1.6pp
GB0.9%-0.1pp
IE0.9%+0.0pp
BR0.7%+0.1pp
CN0.4%-0.3pp
CH0.3%-0.0pp
Top 5: 5.1% · Top 10: 8.6% · Top 25: 15.9%

Winners

TickerPrev $PnLYoY %
NSC$1M+0.00B23.6%
DE$1M+0.00B21.2%
AMZN$2M+0.00B9.5%
IDCC$0M+0.00B47.2%

Losers

TickerPrev $PnLYoY %

Top buys this quarter · 15

AMZN Amazon.com, Inc.+$6M
DAL Delta Air Lines, Inc.+$4M
V Visa Inc.+$3M
NOW ServiceNow, Inc.+$3M
IDCC InterDigital, Inc.+$2M
AMD Advanced Micro Devices, Inc.+$2M
SBUX Starbucks Corporation+$2M
C Citigroup Inc.+$2M
SHOP Shopify Inc.+$2M
CME CME Group Inc.+$2M

Top sells this quarter · 15

MSFT Microsoft Corporationexit$9M
XOM Exxon Mobil Corporation$5M
ORCL Oracle Corporationexit$4M
NVDA NVIDIA Corporation$4M
GOOG Alphabet Inc.$3M
WWD Woodward, Inc.$3M
KEYS Keysight Technologies, Inc.$3M
CL Colgate-Palmolive Company$3M
ADP Automatic Data Processing, Incexit$3M
NEM Newmont Corporationexit$3M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$858M1595+29.53%+17.59%+11.93%+0.11B
2025-12-31$726M1418+20.99%+17.72%+3.27%+0.01B
2025-09-30$677M1325+18.74%+17.52%+1.22%-0.19B
2025-06-30$809M1434+14.59%+14.94%-0.35%+0.09B
2025-03-31$652M1378+5.45%+8.30%-2.85%+0.12B
2024-12-31$550M1350+15.30%+24.89%-9.59%-0.77B
2024-09-30$1.27B1514+23.18%+36.04%-12.86%-0.91B
2024-06-30$2.10B1478+10.47%+24.49%-14.02%+0.02B
2024-03-31$2.06B1376+18.13%+29.62%-11.49%-0.26B
2023-12-31$2.19B1388-2.51%+26.18%-28.69%-0.22B
2023-09-30$2.17B1319-34.82%+21.57%-56.39%+1.03B
2023-06-30$1.22B1200-56.94%+19.42%-76.37%-0.08B
2023-03-31$1.21B1277-73.83%-7.82%-66.01%+0.59B
2022-12-31$703M1305-71.40%-18.17%-53.22%+0.18B
2022-09-30$699M1317-57.22%-15.51%-41.71%+0.35B
2022-06-30$565M1190-30.07%-10.62%-19.45%+0.10B