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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
SPMD icon
76
State Street SPDR Portfolio S&P 400 Mid Cap ETF
SPMD
$18.2B
$2.09M 0.24%
35,376
+21,826
+161% +$1.33M
LRCX icon
77
Lam Research
LRCX
$367B
$2.09M 0.24%
9,785
+7,986
+444% +$1.79M
GE icon
78
GE Aerospace
GE
$374B
$2.06M 0.24%
+7,254
New +$2.28M
XLRE icon
79
State Street Real Estate Select Sector SPDR ETF
XLRE
$8.55B
$2.05M 0.24%
+50,226
New +$2.11M
EVRG icon
80
Evergy
EVRG
$19.1B
$2.02M 0.23%
+24,685
New +$1.95M
MUB icon
81
iShares National Muni Bond ETF
MUB
$45.1B
$2.01M 0.23%
+18,943
New +$2.04M
MRSH
82
Marsh
MRSH
$90.5B
$2.01M 0.23%
+11,574
New +$2.08M
SCHX icon
83
Schwab US Large- Cap ETF
SCHX
$71.8B
$2M 0.23%
+78,110
New +$2.1M
FANG icon
84
Diamondback Energy
FANG
$57.1B
$1.99M 0.23%
+10,056
New +$1.71M
OKE icon
85
Oneok
OKE
$57.2B
$1.98M 0.23%
21,952
+18,081
+467% +$1.49M
IBM icon
86
IBM
IBM
$211B
$1.98M 0.23%
8,156
+2,996
+58% +$811K
EWC icon
87
iShares MSCI Canada ETF
EWC
$6.13B
$1.97M 0.23%
+35,932
New +$2M
SITM icon
88
SiTime
SITM
$16B
$1.92M 0.22%
5,562
+3,922
+239% +$1.44M
AMGN icon
89
Amgen
AMGN
$208B
$1.91M 0.22%
+5,442
New +$1.94M
WMT icon
90
Walmart Inc
WMT
$885B
$1.89M 0.22%
15,234
+4,429
+41% +$544K
HSY icon
91
Hershey
HSY
$35.2B
$1.89M 0.22%
9,086
+7,755
+583% +$1.64M
IYR icon
92
iShares US Real Estate ETF
IYR
$4.66B
$1.87M 0.22%
+19,818
New +$1.93M
KMB icon
93
Kimberly-Clark
KMB
$36.3B
$1.87M 0.22%
+19,373
New +$1.98M
GRMN
94
Garmin
GRMN
$56.7B
$1.86M 0.22%
8,032
-5,695
-41% -$1.27M
RSG icon
95
Republic Services
RSG
$64.8B
$1.83M 0.21%
+8,353
New +$1.83M
IGLB icon
96
iShares 10+ Year Investment Grade Corporate Bond ETF
IGLB
$2.62B
$1.82M 0.21%
+36,660
New +$1.85M
MTSI icon
97
MACOM Technology Solutions
MTSI
$19.2B
$1.82M 0.21%
8,187
+6,775
+480% +$1.51M
NUGT icon
98
Direxion Daily Gold Miners Index Bull 2X ETF
NUGT
$848M
$1.8M 0.21%
9,561
+1,856
+24% +$431K
NWSA icon
99
News Corp Class A
NWSA
$14.9B
$1.79M 0.21%
+71,985
New +$1.78M
SRLN icon
100
State Street Blackstone Senior Loan ETF
SRLN
$5.3B
$1.77M 0.21%
44,173
-23,778
-35% -$965K
2 3
4
5 6

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BCM
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OAM
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NOCM
Night Owl Capital Management Greenwich, Connecticut $858M AUM 31.41% 1-Year Est. Return
TIM
Total Investment Management Scottsdale, Arizona $858M AUM 9.96% 1-Year Est. Return
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.