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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
+0.75%
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
$728M
AUM Growth
+$49.8M
Cap. Flow
+$57.1M
Cap. Flow %
7.85%
Top 10 Hldgs %
11.56%
Holding
2,184
New
857
Increased
306
Reduced
258
Closed
761

Top Buys

Rank Stock Value
1
HYG icon
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
+$18.8M
2
MSFT icon
Microsoft
MSFT
+$12.2M
3
SHY icon
iShares 1-3 Year Treasury Bond ETF
SHY
+$6.95M
4
ORCL icon
Oracle
ORCL
+$6.9M
5
TLT icon
iShares 20+ Year Treasury Bond ETF
TLT
+$6.9M

Top Sells

Rank Stock Value
1
IEMG icon
iShares Core MSCI Emerging Markets ETF
IEMG
+$11.9M
2
LQD icon
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
+$8.58M
3
FXI icon
iShares China Large-Cap ETF
FXI
+$7.72M
4
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$7.05M
5
IWB icon
iShares Russell 1000 ETF
IWB
+$6.46M

Sector Composition

Rank Sector Weight
1 Technology 14.12%
2 Financials 10.24%
3 Industrials 8.03%
4 Consumer Discretionary 6.26%
5 Healthcare 4.98%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
PRI icon
1901
Primerica
PRI
$9.81B
– –
-1,336
Closed -$371K
PRLB icon
1902
Protolabs
PRLB
$1.86B
– –
-8,178
Closed -$409K
PRPH
1903
DELISTED
ProPhase Labs
PRPH
– –
-4,747
Closed -$21.7K
PRU icon
1904
Prudential Financial
PRU
$41.7B
– –
-4,001
Closed -$415K
PSEC icon
1905
Prospect Capital
PSEC
$1.06B
– –
-63,180
Closed -$174K
PSFE.WS
1906
DELISTED
Paysafe Ltd Warrants
PSFE.WS
– –
-164,953
Closed -$3.05K
PSNY icon
1907
Polestar Automotive Holding UK
PSNY
$1.98B
– –
-428
Closed -$12.1K
P
1908
Everpure Inc
P
$24.8B
– –
-4,285
Closed -$359K
PTC icon
1909
PTC
PTC
$13.7B
– –
-10,151
Closed -$2.06M
PTEN icon
1910
Patterson-UTI
PTEN
$3.87B
– –
-33,996
Closed -$176K
PUMP icon
1911
ProPetro Holding
PUMP
$1.45B
– –
-17,523
Closed -$91.8K
QCOM icon
1912
Qualcomm
QCOM
$176B
– –
-9,553
Closed -$1.59M
QDEL icon
1913
QuidelOrtho
QDEL
$1.09B
– –
-8,444
Closed -$249K
QQQ icon
1914
Invesco QQQ Trust
QQQ
$455B
– –
-10,708
Closed -$6.43M
QQQM icon
1915
Invesco NASDAQ 100 ETF
QQQM
$95.1B
– –
-3,725
Closed -$921K
QUAL icon
1916
iShares MSCI USA Quality Factor ETF
QUAL
$45.8B
– –
-2,361
Closed -$459K
RARE icon
1917
Ultragenyx Pharmaceutical
RARE
$2.65B
– –
-10,875
Closed -$327K
RC
1918
Ready Capital
RC
$265M
– –
-14,689
Closed -$56.8K
RCL icon
1919
Royal Caribbean
RCL
$78.7B
– –
-1,174
Closed -$380K
RDZN icon
1920
Roadzen
RDZN
$101M
– –
-17,030
Closed -$14.7K
REAL icon
1921
The RealReal
REAL
$1.34B
– –
-12,232
Closed -$130K
REGL icon
1922
ProShares S&P MidCap 400 Dividend Aristocrats ETF
REGL
$1.77B
– –
-2,603
Closed -$222K
REGN icon
1923
Regeneron Pharmaceuticals
REGN
$68.8B
– –
-445
Closed -$250K
REI icon
1924
Ring Energy
REI
$322M
– –
-20,310
Closed -$22.1K
RFL icon
1925
Rafael Holdings
RFL
$111M
– –
-17,335
Closed -$23.6K
75 76
77
78 79

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AWP
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BCM
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OAM
Ophir Asset Management Sydney, Australia $859M AUM 59.08% 1-Year Est. Return
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
USGIU
U.S. Global Investors (USGI) San Antonio, Texas $858M AUM 47.1% 1-Year Est. Return
QIM
Quest Investment Management Lake Oswego, Oregon $857M AUM 21.67% 1-Year Est. Return
SLT
St Louis Trust Saint Louis, Missouri $856M AUM 18.9% 1-Year Est. Return

Two Sigma Securities's Q4 2025 Portfolio in Review

As of Q4 2025, Two Sigma Securities held 2,184 positions worth $728M, up 7.3% from $678M the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Two Sigma Securities deployed $57.1M of net new capital in Q4 2025, opening 857 new positions and adding to 306 existing holdings. Its largest new stake was iShares iBoxx $ High Yield Corporate Bond ETF: 232,932 shares worth $18.8M.

By sector, the portfolio is most concentrated in Technology at 14% of assets, up from 13% a quarter earlier, followed by Financials and Industrials.

On the sell side, the largest reduction was iShares Russell 1000 ETF, an estimated $6.46M trimmed.

  • Two Sigma Securities's largest Q4 2025 buy was iShares iBoxx $ High Yield Corporate Bond ETF: 232,932 shares worth $18.8M.
  • Two Sigma Securities added most to Microsoft in Q4 2025, an estimated $12.2M increase.
  • Two Sigma Securities's biggest Q4 2025 reduction was iShares Russell 1000 ETF, cutting an estimated $6.46M.
  • Two Sigma Securities fully exited iShares Core MSCI Emerging Markets ETF in Q4 2025, selling an estimated $11.9M.
  • Two Sigma Securities's ten largest holdings make up 12% of its $728M portfolio in Q4 2025.
  • Two Sigma Securities opened 857 new positions and closed 761 in Q4 2025.
  • Two Sigma Securities's portfolio value rose 7.3% quarter-over-quarter to $728M.

Based on Two Sigma Securities's 13F filing for Q4 2025, filed 17 Feb 2026.