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TSS

Two Sigma Securities Portfolio holdings

AUM $861M
1-Year Est. Return 21.33%
This Fund
S&P 500
This Quarter Est. Return
+2.14%
1 Year Est. Return
+21.33%
3 Year Est. Return
+86.85%
5 Year Est. Return
+97.02%
10 Year Est. Return
+293.06%
AUM
$861M
AUM Growth
+$133M
Cap. Flow
+$160M
Cap. Flow %
18.6%
Top 10 Hldgs %
8.61%
Holding
2,375
New
954
Increased
318
Reduced
326
Closed
776

Top Buys

Rank Stock Value
1
AGG icon
iShares Core US Aggregate Bond ETF
AGG
+$12M
2
SOXL icon
Direxion Daily Semiconductor Bull 3X ETF
SOXL
+$9.78M
3
QQQ icon
Invesco QQQ Trust
QQQ
+$6.29M
4
AMZN icon
Amazon
AMZN
+$6.04M
5
VOO icon
Vanguard S&P 500 ETF
VOO
+$5.96M

Top Sells

Rank Stock Value
1
HYG icon
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
+$14.3M
2
MSFT icon
Microsoft
MSFT
+$12.3M
3
SHY icon
iShares 1-3 Year Treasury Bond ETF
SHY
+$7.97M
4
VCSH icon
Vanguard Short-Term Corporate Bond ETF
VCSH
+$6.29M
5
TLT icon
iShares 20+ Year Treasury Bond ETF
TLT
+$6.07M

Sector Composition

Rank Sector Weight
1 Technology 12.03%
2 Industrials 9.36%
3 Financials 8.51%
4 Consumer Discretionary 7.02%
5 Healthcare 5.03%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
RING icon
976
iShares MSCI Global Gold Miners ETF
RING
$2.16B
$226K 0.03%
+2,864
New +$243K
GLNG icon
977
Golar LNG
GLNG
$5B
$226K 0.03%
+4,174
New +$184K
SLX icon
978
VanEck Steel ETF
SLX
$169M
$226K 0.03%
+2,460
New +$230K
ABNB icon
979
Airbnb
ABNB
$89.4B
$225K 0.03%
+1,785
New +$232K
BMO icon
980
Bank of Montreal
BMO
$126B
$225K 0.03%
1,665
-489
-23% -$67.9K
SDOW icon
981
ProShares UltraPro Short Dow 30
SDOW
$144M
$225K 0.03%
6,399
-2,972
-32% -$93.2K
ARE icon
982
Alexandria Real Estate Equities
ARE
$9.24B
$225K 0.03%
+4,847
New +$256K
APPS icon
983
Digital Turbine
APPS
$1.09B
$224K 0.03%
+77,946
New +$335K
WAFD icon
984
WaFd
WAFD
$2.76B
$224K 0.03%
7,143
-292
-4% -$9.39K
IWP icon
985
iShares Russell Mid-Cap Growth ETF
IWP
$20.1B
$224K 0.03%
+1,750
New +$237K
PUK icon
986
Prudential
PUK
$37.4B
$224K 0.03%
+7,878
New +$243K
IZRL icon
987
ARK Israel Innovative Technology ETF
IZRL
$140M
$224K 0.03%
+8,311
New +$243K
ALRM icon
988
Alarm.com
ALRM
$2.75B
$223K 0.03%
+5,171
New +$247K
IBP icon
989
Installed Building Products
IBP
$6.15B
$222K 0.03%
+839
New +$251K
TMV icon
990
Direxion Daily 20+ Year Treasury Bear 3X ETF
TMV
$191M
$222K 0.03%
+5,931
New +$215K
RYTM icon
991
Rhythm Pharmaceuticals
RYTM
$7.05B
$221K 0.03%
2,545
-2,398
-49% -$233K
BANR icon
992
Banner Corp
BANR
$2.4B
$221K 0.03%
+3,636
New +$226K
VALE icon
993
Vale
VALE
$62B
$220K 0.03%
+13,852
New +$216K
AMZD icon
994
Direxion Daily AMZN Bear 1X ETF
AMZD
$9.46M
$220K 0.03%
+20,017
New +$211K
TNK icon
995
Teekay Tankers
TNK
$2.79B
$220K 0.03%
+2,997
New +$201K
BITI icon
996
ProShares Short Bitcoin Strategy ETF
BITI
$121M
$220K 0.03%
8,234
-23,801
-74% -$605K
STLA icon
997
Stellantis
STLA
$21.3B
$220K 0.03%
30,961
+3,643
+13% +$30.5K
CRUS icon
998
Cirrus Logic
CRUS
$6.42B
$219K 0.03%
+1,517
New +$204K
GLDD
999
DELISTED
Great Lakes Dredge & Dock
GLDD
$219K 0.03%
+12,903
New +$206K
GNTX icon
1000
Gentex
GNTX
$4.99B
$219K 0.03%
+10,037
New +$233K
38 39
40
41 42

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OAM
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NOCM
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QIM
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RB
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OMG
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MCM
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NEPWA
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Two Sigma Securities's Q1 2026 Portfolio in Review

As of Q1 2026, Two Sigma Securities held 2,375 positions worth $861M, up 18% from $728M the previous quarter. Its ten largest holdings account for 8.6% of the portfolio.

Two Sigma Securities deployed $160M of net new capital in Q1 2026, opening 954 new positions and adding to 318 existing holdings. Its largest new stake was Direxion Daily Semiconductor Bull 3X ETF: 168,582 shares worth $8.08M.

By sector, the portfolio is most concentrated in Technology at 12% of assets, down from 14% a quarter earlier, followed by Industrials and Financials.

On the sell side, the largest reduction was iShares iBoxx $ High Yield Corporate Bond ETF, an estimated $14.3M trimmed.

  • Two Sigma Securities's largest Q1 2026 buy was Direxion Daily Semiconductor Bull 3X ETF: 168,582 shares worth $8.08M.
  • Two Sigma Securities added most to iShares Core US Aggregate Bond ETF in Q1 2026, an estimated $12M increase.
  • Two Sigma Securities's biggest Q1 2026 reduction was iShares iBoxx $ High Yield Corporate Bond ETF, cutting an estimated $14.3M.
  • Two Sigma Securities fully exited Microsoft in Q1 2026, selling an estimated $12.3M.
  • Two Sigma Securities's ten largest holdings make up 8.6% of its $861M portfolio in Q1 2026.
  • Two Sigma Securities opened 954 new positions and closed 776 in Q1 2026.
  • Two Sigma Securities's portfolio value rose 18% quarter-over-quarter to $861M.

Based on Two Sigma Securities's 13F filing for Q1 2026, filed 15 May 2026.