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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
BMEZ icon
1501
BlackRock Health Sciences Trust II
BMEZ
$957M
– –
-10,827
Closed -$156K
BMRA icon
1502
Biomerica
BMRA
$4.88M
– –
-10,472
Closed -$29.6K
BMY icon
1503
Bristol-Myers Squibb
BMY
$127B
– –
-43,983
Closed -$1.98M
BNGO icon
1504
Bionano Genomics
BNGO
$12.7M
– –
-15,584
Closed -$26.6K
BOKF icon
1505
BOK Financial
BOKF
$8.64B
– –
-1,970
Closed -$220K
BORR
1506
Borr Drilling
BORR
$1.31B
– –
-37,423
Closed -$101K
BOXX icon
1507
Alpha Architect 1-3 Month Box ETF
BOXX
$13B
– –
-3,465
Closed -$395K
BR icon
1508
Broadridge
BR
$17.2B
– –
-868
Closed -$207K
BSCP
1509
DELISTED
Invesco BulletShares 2025 Corporate Bond ETF
BSCP
– –
-46,656
Closed -$965K
BSCR icon
1510
Invesco BulletShares 2027 Corporate Bond ETF
BSCR
$4.58B
– –
-14,273
Closed -$281K
BSJP
1511
DELISTED
Invesco BulletShares 2025 High Yield Corporate Bond ETF
BSJP
– –
-21,067
Closed -$486K
BSX icon
1512
Boston Scientific
BSX
$65.8B
– –
-3,118
Closed -$304K
BWXT icon
1513
BWX Technologies
BWXT
$16B
– –
-2,225
Closed -$410K
BXSL icon
1514
Blackstone Secured Lending
BXSL
$5.41B
– –
-15,786
Closed -$412K
BZFD icon
1515
BuzzFeed
BZFD
$92.4M
– –
-13,626
Closed -$23.2K
BZFDW icon
1516
BuzzFeed Inc Warrant
BZFDW
$697K
– –
-14,300
Closed -$854
CACC icon
1517
Credit Acceptance
CACC
$6B
– –
-905
Closed -$423K
CAG icon
1518
Conagra Brands
CAG
$7.07B
– –
-11,868
Closed -$217K
CALF icon
1519
Pacer US Small Cap Cash Cows 100 ETF
CALF
$3.59B
– –
-27,460
Closed -$1.2M
CALM icon
1520
Cal-Maine
CALM
$4.28B
– –
-2,187
Closed -$206K
CALX icon
1521
Calix
CALX
$2.27B
– –
-8,519
Closed -$523K
CAN
1522
Canaan Creative
CAN
$176M
– –
-52,837
Closed -$46.6K
CARM
1523
DELISTED
Carisma Therapeutics
CARM
– –
-12,828
Closed -$3.52K
CCLD icon
1524
CareCloud
CCLD
$94.3M
– –
-10,636
Closed -$34.1K
CDE icon
1525
Coeur Mining
CDE
$15.6B
– –
-15,293
Closed -$287K
59 60
61
62 63

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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.