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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
SJM icon
2151
J.M. Smucker
SJM
$13B
– –
-3,444
Closed -$337K
SKYY icon
2152
First Trust Cloud Computing ETF
SKYY
$2.91B
– –
-6,320
Closed -$822K
SLE icon
2153
Super League Enterprise
SLE
$4.3M
– –
-1,203
Closed -$8.81K
SLVO icon
2154
Credit Suisse X-Links Silver Shares Covered Call ETNs due April 21 2033
SLVO
$11.1M
– –
-2,469
Closed -$247K
SMH icon
2155
VanEck Semiconductor ETF
SMH
$66B
– –
-2,129
Closed -$767K
SMTC icon
2156
Semtech
SMTC
$10.6B
– –
-11,263
Closed -$830K
SNA icon
2157
Snap-on
SNA
$21.5B
– –
-1,442
Closed -$497K
SNAL icon
2158
Snail Inc
SNAL
$37.8M
– –
-2,425
Closed -$10.8K
SND icon
2159
Smart Sand
SND
$181M
– –
-10,675
Closed -$42.7K
SNEX icon
2160
StoneX
SNEX
$9.21B
– –
-11,111
Closed -$470K
SNV
2161
DELISTED
Synovus
SNV
– –
-10,770
Closed -$539K
SNX icon
2162
TD Synnex
SNX
$20.3B
– –
-3,336
Closed -$501K
SO icon
2163
Southern Company
SO
$109B
– –
-5,565
Closed -$485K
SOAR icon
2164
Volato Group
SOAR
$7.3M
– –
-33,365
Closed -$21.4K
SPAB icon
2165
State Street SPDR Portfolio Aggregate Bond ETF
SPAB
$9.73B
– –
-20,784
Closed -$535K
SPGI icon
2166
S&P Global
SPGI
$124B
– –
-2,050
Closed -$1.07M
SPHY icon
2167
State Street SPDR Portfolio High Yield Bond ETF
SPHY
$11.6B
– –
-79,486
Closed -$1.88M
SPLV icon
2168
Invesco S&P 500 Low Volatility ETF
SPLV
$7.26B
– –
-11,950
Closed -$853K
SPPP
2169
Sprott Physical Platinum and Palladium Trust
SPPP
$571M
– –
-27,554
Closed -$464K
SPSC icon
2170
SPS Commerce
SPSC
$2.77B
– –
-2,338
Closed -$208K
SPTS icon
2171
State Street SPDR Portfolio Short Term Treasury ETF
SPTS
$6.1B
– –
-25,970
Closed -$760K
SPXC icon
2172
SPX Corp
SPXC
$11B
– –
-5,580
Closed -$1.12M
SPYG icon
2173
State Street SPDR Portfolio S&P 500 Growth ETF
SPYG
$52.1B
– –
-3,935
Closed -$420K
SRRK icon
2174
Scholar Rock
SRRK
$5.53B
– –
-8,845
Closed -$390K
SSD icon
2175
Simpson Manufacturing
SSD
$7.86B
– –
-2,095
Closed -$338K
85 86
87
88 89

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QIM
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MCM
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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.