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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
(+7.3%)
Cap. Flow
+$57.1M
Cap. Flow
% of AUM
7.85%
Top 10 Holdings %
Top 10 Hldgs %
11.56%
Holding
2,184
New
857
Increased
306
Reduced
258
Closed
761
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
|
+$18.8M |
| 2 |
Microsoft
MSFT
|
+$12.2M |
| 3 |
iShares 1-3 Year Treasury Bond ETF
SHY
|
+$6.95M |
| 4 |
Oracle
ORCL
|
+$6.9M |
| 5 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$6.9M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core MSCI Emerging Markets ETF
IEMG
|
+$11.9M |
| 2 |
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
|
+$8.58M |
| 3 |
iShares China Large-Cap ETF
FXI
|
+$7.72M |
| 4 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$7.05M |
| 5 |
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 | |
|---|---|---|---|---|---|---|
|
MWYN
1276
Marwynn Holdings
MWYN
$15.8M
| $11.2K | ﹤0.01% |
13,351
+3,098
| +30% | +$2.97K |
|
|
WGRX
1277
DELISTED
Wellgistics Health
WGRX
| $11.1K | ﹤0.01% |
+557
| New | +$16.3K |
|
1278
Tenon Medical
TNON
$3.37M
| $11K | ﹤0.01% |
+11,604
| New | +$13.3K |
|
|
SLAI
1279
DELISTED
SOLAI Ltd ADS
SLAI
| $10.8K | ﹤0.01% |
+2,306
| New | +$29.7K |
|
|
LBGJ
1280
Li Bang International
LBGJ
$87.7K
| $10.8K | ﹤0.01% |
+163
| New | +$10.4K |
|
1281
Snail Inc
SNAL
$46.8M
| $10.8K | ﹤0.01% |
2,425
-186
| -7% | -$915 |
|
|
TEAD
1282
Teads Holding Co
TEAD
$75.7M
| $10.8K | ﹤0.01% |
+15,304
| New | +$16.2K |
|
|
AURE
1283
Aurelion Inc
AURE
$64.4M
| $10.7K | ﹤0.01% |
+4,288
| New | +$22.1K |
|
|
AMTD
1284
AMTD IDEA Group
AMTD
$77.8M
| $10.7K | ﹤0.01% |
+10,864
| New | +$11.5K |
|
1285
Onfolio Holdings
ONFO
$679K
| $10.6K | ﹤0.01% |
15,540
-6,170
| -28% | -$5.8K |
|
1286
Galmed Pharmaceuticals
GLMD
$3.94M
| $10.2K | ﹤0.01% |
+13,602
| New | +$15.9K |
|
1287
Incannex Healthcare
IXHL
$36.1M
| $10K | ﹤0.01% |
933
-1,567
| -63% | -$18.1K |
|
1288
Wheels Up
UP
$230M
| $9.98K | ﹤0.01% |
760
-148
| -16% | -$3.37K |
|
1289
Cheche Group
CCG
$30.1M
| $9.93K | ﹤0.01% |
342
-399
| -54% | -$13.8K |
|
|
DVLT
1290
Datavault AI
DVLT
$311M
| $9.85K | ﹤0.01% |
+15,356
| New | +$26.9K |
|
1291
GT Biopharma
GTBP
$12.1M
| $9.84K | ﹤0.01% |
12,534
-4,531
| -27% | -$3.22K |
|
1292
Solid Power Inc Warrant
SLDPW
$8.98M
| $9.77K | ﹤0.01% |
+13,802
| New | +$15.5K |
|
1293
BARK
BARK
$75.7M
| $9.76K | ﹤0.01% |
+810
| New | +$12K |
|
|
NIXX
1294
Nixxy Inc
NIXX
$20.4M
| $9.74K | ﹤0.01% |
+10,141
| New | +$13.6K |
|
|
CCIXW
1295
Churchill Capital Corp IX Warrant
CCIXW
$71.9K
| $9.7K | ﹤0.01% |
+10,965
| New | +$10.1K |
|
1296
Bluejay Diagnostics
BJDX
$1.1M
| $9.57K | ﹤0.01% |
+3,588
| New | +$23.6K |
|
1297
Greenland Technologies Holding
GTEC
$13.6M
| $9.48K | ﹤0.01% |
+15,463
| New | +$17.1K |
|
|
ELBM
1298
Electra Battery Materials
ELBM
$55.1M
| $9.47K | ﹤0.01% |
+11,842
| New | +$15.7K |
|
1299
Destination XL Group
DXLG
$34.3M
| $9.4K | ﹤0.01% |
+10,225
| New | +$10.5K |
|
|
NINE
1300
DELISTED
Nine Energy Service
NINE
| $9.13K | ﹤0.01% |
26,413
-24,251
| -48% | -$12K |
|
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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.