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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
PWR icon
176
Quanta Services
PWR
$100B
$1.16M 0.14%
2,120
-194
-8% -$99.9K
DVA icon
177
DaVita
DVA
$15.4B
$1.16M 0.13%
+7,539
New +$1.02M
INDA icon
178
iShares MSCI India ETF
INDA
$6.89B
$1.16M 0.13%
24,665
+15,118
+158% +$774K
EWY icon
179
iShares MSCI South Korea ETF
EWY
$21.9B
$1.15M 0.13%
9,381
-7,434
-44% -$930K
ACGL icon
180
Arch Capital
ACGL
$34.3B
$1.15M 0.13%
+12,012
New +$1.15M
DBC icon
181
Invesco DB Commodity Index Tracking Fund
DBC
$1.69B
$1.14M 0.13%
+39,388
New +$1M
PAAS icon
182
Pan American Silver
PAAS
$18.2B
$1.14M 0.13%
20,839
+12,106
+139% +$698K
VGT icon
183
Vanguard Information Technology ETF
VGT
$139B
$1.13M 0.13%
12,984
-6,408
-33% -$590K
SHV icon
184
iShares 0-1 Year Treasury Bond ETF
SHV
$20.8B
$1.13M 0.13%
+10,249
New +$1.13M
CW icon
185
Curtiss-Wright
CW
$26.7B
$1.12M 0.13%
1,650
-494
-23% -$329K
VZ icon
186
Verizon
VZ
$195B
$1.11M 0.13%
22,145
-54,495
-71% -$2.53M
TFLO icon
187
iShares Treasury Floating Rate Bond ETF
TFLO
$6.54B
$1.11M 0.13%
+21,887
New +$1.11M
INCY icon
188
Incyte
INCY
$24.2B
$1.11M 0.13%
+11,772
New +$1.17M
HAL icon
189
Halliburton
HAL
$26.9B
$1.11M 0.13%
28,377
+13,750
+94% +$476K
TZA icon
190
Direxion Daily Small Cap Bear 3x ETF
TZA
$250M
$1.11M 0.13%
15,744
-32,160
-67% -$2.09M
SEE
191
DELISTED
Sealed Air
SEE
$1.1M 0.13%
+26,160
New +$1.09M
BCS icon
192
Barclays
BCS
$92.7B
$1.09M 0.13%
+51,497
New +$1.26M
IEX icon
193
IDEX
IEX
$17B
$1.09M 0.13%
+5,745
New +$1.13M
SHW icon
194
Sherwin-Williams
SHW
$82.7B
$1.08M 0.13%
3,373
+2,503
+288% +$862K
EFAV icon
195
iShares MSCI EAFE Min Vol Factor ETF
EFAV
$5.34B
$1.08M 0.13%
11,830
+6,370
+117% +$575K
CVS icon
196
CVS Health
CVS
$133B
$1.08M 0.13%
+15,040
New +$1.16M
SCHH icon
197
Schwab US REIT ETF
SCHH
$11.5B
$1.07M 0.12%
+50,016
New +$1.1M
IWF icon
198
iShares Russell 1000 Growth ETF
IWF
$121B
$1.07M 0.12%
10,080
+120
+1% +$13.6K
GM icon
199
General Motors
GM
$80.4B
$1.07M 0.12%
14,311
-7,545
-35% -$600K
EFV icon
200
iShares MSCI EAFE Value ETF
EFV
$28.8B
$1.06M 0.12%
14,304
-3,519
-20% -$264K
6 7
8
9 10

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OAM
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NOCM
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TIM
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QIM
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RB
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OMG
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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.