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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
OKLO
576
Oklo
OKLO
$7B
$340K 0.05%
+4,735
New +$528K
SSD icon
577
Simpson Manufacturing
SSD
$7.98B
$338K 0.05%
2,095
-1,375
-40% -$232K
SJM icon
578
J.M. Smucker
SJM
$12.6B
$337K 0.05%
+3,444
New +$356K
SHNY icon
579
MicroSectors Gold 3x Leveraged ETN
SHNY
$7.96M
$337K 0.05%
+25,750
New +$316K
PCG icon
580
PG&E
PCG
$47.8B
$336K 0.05%
+20,927
New +$334K
ESE icon
581
ESCO Technologies
ESE
$8.49B
$334K 0.05%
1,711
-1,832
-52% -$386K
LOPE icon
582
Grand Canyon Education
LOPE
$3.71B
$333K 0.05%
+2,005
New +$363K
CNOB icon
583
Center Bancorp
CNOB
$1.63B
$333K 0.05%
+12,700
New +$322K
NUSA icon
584
Nuveen ESG 1-5 Year US Aggregate Bond ETF
NUSA
$34.5M
$333K 0.05%
+14,235
New +$333K
WTM icon
585
White Mountains Insurance
WTM
$5.47B
$332K 0.05%
160
-34
-18% -$66.5K
TBLA icon
586
Taboola.com
TBLA
$1.32B
$332K 0.05%
71,961
+22,526
+46% +$84.8K
BUFR icon
587
FT Vest Fund of Buffer ETFs
BUFR
$10B
$332K 0.05%
+9,679
New +$327K
AWI icon
588
Armstrong World Industries
AWI
$6.86B
$331K 0.05%
+1,732
New +$331K
HTZ icon
589
Hertz
HTZ
$572M
$329K 0.05%
+63,973
New +$349K
QS icon
590
QuantumScape Corp
QS
$3B
$328K 0.05%
31,450
+18,815
+149% +$259K
HURN icon
591
Huron Consulting
HURN
$1.82B
$327K 0.04%
1,890
+374
+25% +$61.2K
ATO icon
592
Atmos Energy
ATO
$29.9B
$326K 0.04%
1,945
-3,119
-62% -$539K
CARR icon
593
Carrier Global
CARR
$57.2B
$326K 0.04%
6,170
-18,212
-75% -$1.01M
RBLX icon
594
Roblox
RBLX
$34B
$325K 0.04%
+4,008
New +$426K
SPDN icon
595
Direxion Daily S&P 500 Bear 1X ETF
SPDN
$232M
$323K 0.04%
34,289
+18,658
+119% +$178K
FORM icon
596
FormFactor
FORM
$8.11B
$323K 0.04%
5,794
-2,812
-33% -$142K
PFFD icon
597
Global X US Preferred ETF
PFFD
$2.13B
$320K 0.04%
+16,930
New +$324K
SPSK icon
598
SP Funds Dow Jones Global Sukuk ETF
SPSK
$650M
$320K 0.04%
17,531
+756
+5% +$14K
JPIE icon
599
JPMorgan Income ETF
JPIE
$10B
$320K 0.04%
6,910
-4,511
-39% -$209K
FXL icon
600
First Trust Technology AlphaDEX Fund
FXL
$2.47B
$320K 0.04%
1,900
+618
+48% +$105K
22 23
24
25 26

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AWP
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BCM
Benchstone Capital Management New York $860M AUM 32.46% 1-Year Est. Return
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.