13F Insight
DOSSIER · 13F-HR · Q1 2026

TWO SIGMA SECURITIES, LLC

$861M in tracked AUM across 1,599 positions as of Q1 2026.

TS
CIK 0001450144 · last filed Mar 31, 2026
Total AUM
$861M
as of Q1 2026
Holdings
1,599
—
positions
Whale Score
0
0
tracked
Activity
—
no data
changes this Q
AI Analysis · Q1 2026

TWO SIGMA SECURITIES, LLC is a market maker whose 13F holdings are hedged inventory. Position changes in this filing reflect inventory / hedging activity rather than investment conviction. 13F Insight does not generate AI analysis for this filer type.

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
AGG
ISHARES TR
$12M126K1.4%02
AMZN
AMAZON COM INC
$9M41K1.0%03
SOXL
DIREXION SHARES ETF TRUST
$8M169K0.9%04
IEF
ISHARES TR
$8M79K0.9%05
TSLA
TESLA INC
$7M19K0.8%06
RSP
INVESCO EXCHANGE TRADED FD T
$7M35K0.8%07
BND
VANGUARD BD INDEX FDS
$6M84K0.7%08
QQQ
INVESCO QQQ TR
$6M10K0.7%09
VOO
VANGUARD INDEX FDS
$6M10K0.7%10
EEM
ISHARES TR
$6M100K0.7%

Filing history

2026Q1Mar 31
$861M▲ 18.3%
1,599 positionsView →2025Q4Dec 31
$728M▲ 7.3%
1,421 positionsView →2025Q3Sep 30
$678M▼ 16.4%
1,327 positionsView →2025Q2Jun 30
$811M▲ 22.9%
1,437 positionsLocked2025Q1Mar 31
$659M▼ 12.6%
1,395 positionsLocked2024Q4Dec 31
$754M▼ 87.3%
1,544 positionsLocked2024Q3Sep 30
$5.9B▼ 28.5%
2,764 positionsLocked2024Q2Jun 30
$8.3B▼ 20.1%
2,921 positionsLocked2024Q1Mar 31
$10.4B▲ 0.1%
2,883 positionsLocked2023Q4Dec 31
$10.3B▲ 9.7%
2,964 positionsLocked2023Q3Sep 30
$9.4B▲ 40.3%
2,859 positionsLocked2023Q2Jun 30
$6.7B▲ 34.8%
2,718 positionsLocked
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