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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
LTBR icon
751
Lightbridge
LTBR
$283M
$311K 0.04%
+29,142
New +$405K
MT icon
752
ArcelorMittal
MT
$54.2B
$311K 0.04%
+5,976
New +$331K
MBIN icon
753
Merchants Bancorp
MBIN
$2.56B
$310K 0.04%
+7,224
New +$294K
QCRH icon
754
QCR Holdings
QCRH
$1.71B
$310K 0.04%
3,626
-1,264
-26% -$110K
DINO icon
755
HF Sinclair
DINO
$15.8B
$310K 0.04%
4,963
-173
-3% -$9.37K
IQLT icon
756
iShares MSCI Intl Quality Factor ETF
IQLT
$13.9B
$310K 0.04%
+6,696
New +$317K
WULF icon
757
TeraWulf
WULF
$9.33B
$309K 0.04%
+21,441
New +$318K
PFGC icon
758
Performance Food Group
PFGC
$18B
$308K 0.04%
+3,601
New +$329K
SSL icon
759
Sasol
SSL
$7.21B
$307K 0.04%
+23,688
New +$207K
ACLX
760
DELISTED
Arcellx
ACLX
$307K 0.04%
+2,673
New +$236K
OC icon
761
Owens Corning
OC
$11.5B
$306K 0.04%
2,830
-233
-8% -$27.8K
MSEX icon
762
Middlesex Water
MSEX
$1.07B
$305K 0.04%
+5,869
New +$309K
NIO icon
763
NIO
NIO
$12.1B
$305K 0.04%
50,636
-56,266
-53% -$284K
EPI icon
764
WisdomTree India Earnings Fund ETF
EPI
$2.04B
$305K 0.04%
+7,472
New +$330K
EQH icon
765
Equitable Holdings
EQH
$13.1B
$304K 0.04%
+8,197
New +$351K
GTX icon
766
Garrett Motion
GTX
$5.71B
$304K 0.04%
+16,731
New +$312K
CPRX
767
DELISTED
Catalyst Pharmaceutical
CPRX
$304K 0.04%
+12,277
New +$292K
SNDX icon
768
Syndax Pharmaceuticals
SNDX
$1.7B
$304K 0.04%
+13,009
New +$283K
ETH
769
Grayscale Ethereum Staking Mini ETF Shares
ETH
$1.71B
$303K 0.04%
+15,280
New +$346K
EQIX icon
770
Equinix
EQIX
$102B
$303K 0.04%
309
-856
-73% -$761K
UTHR icon
771
United Therapeutics
UTHR
$25.7B
$302K 0.04%
+510
New +$254K
TSLG
772
Leverage Shares 2X Long TSLA Daily ETF
TSLG
$34.4M
$302K 0.04%
+50,508
New +$385K
SOLS
773
Solstice Advanced Materials
SOLS
$9.89B
$302K 0.04%
+3,962
New +$272K
CNR
774
Core Natural Resources Inc
CNR
$4.05B
$302K 0.04%
+2,881
New +$274K
NRGU icon
775
MicroSectors U.S. Big Oil 3x Leveraged ETNs due Feb 17 2045
NRGU
$20.9M
$302K 0.04%
+6,425
New +$192K
29 30
31
32 33

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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.