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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 | |
|---|---|---|---|---|---|---|
|
FURY
1226
Fury Gold Mines
FURY
$104M
| $15.2K | ﹤0.01% |
+25,843
| New | +$15.9K |
|
|
MVO
1227
MV Oil Trust
MVO
$6.85M
| $15.1K | ﹤0.01% |
+12,179
| New | +$39.8K |
|
1228
Battalion Oil
BATL
$32.1M
| $15K | ﹤0.01% |
+13,266
| New | +$15.2K |
|
1229
ClearSign Technologies
CLIR
$24.5M
| $14.9K | ﹤0.01% |
+2,679
| New | +$21.3K |
|
|
QUCY
1230
Quantum Cyber N.V.
QUCY
$24.6M
| $14.8K | ﹤0.01% |
+13,208
| New | +$17.4K |
|
|
ALLR
1231
Allarity Therapeutics
ALLR
$19.4M
| $14.7K | ﹤0.01% |
+13,594
| New | +$17.3K |
|
1232
Alliance Entertainment Holding Corp Warrants
AENTW
| $14.7K | ﹤0.01% |
+17,262
| New | +$12.6K |
|
1233
Xcel Brands
XELB
$7.51M
| $14.6K | ﹤0.01% |
+13,558
| New | +$17.7K |
|
1234
AEON Biopharma
AEON
$9.98M
| $14.5K | ﹤0.01% |
+13,180
| New | +$12.3K |
|
1235
Atossa Therapeutics
ATOS
$23.9M
| $14.5K | ﹤0.01% |
+1,634
| New | +$20.7K |
|
1236
Bioceres Crop Solutions
BIOX
$20.5M
| $14.4K | ﹤0.01% |
+10,988
| New | +$17.6K |
|
1237
Mega Matrix
MPU
$15.7M
| $14.3K | ﹤0.01% |
15,755
-4,176
| -21% | -$4.63K |
|
1238
Intensity Therapeutics
INTS
$12.1M
| $14.3K | ﹤0.01% |
1,393
+655
| +89% | +$6.64K |
|
1239
Myomo
MYO
$39M
| $14K | ﹤0.01% |
+15,421
| New | +$14.8K |
|
|
JBDI
1240
JBDI Holdings
JBDI
$10.7M
| $13.9K | ﹤0.01% |
+9,340
| New | +$22.8K |
|
|
HODO
1241
House of Doge
HODO
$65M
| $13.9K | ﹤0.01% |
+4,329
| New | +$36K |
|
1242
BioRestorative Therapies
BRTX
$7.39M
| $13.8K | ﹤0.01% |
+11,777
| New | +$15.7K |
|
|
VSEE
1243
VSee Health
VSEE
$3.95M
| $13.8K | ﹤0.01% |
36,746
+26,595
| +262% | +$17.4K |
|
1244
XTI Aerospace
XTIA
$56.6M
| $13.8K | ﹤0.01% |
+11,091
| New | +$16.3K |
|
|
SFHG
1245
Samfine Creation Holdings
SFHG
$10.1M
| $13.7K | ﹤0.01% |
3,737
+1,434
| +62% | +$4.36K |
|
1246
PRF Technologies Ltd
PRFX
$3.38M
| $13.7K | ﹤0.01% |
4,269
+1,032
| +32% | +$5.47K |
|
|
PPCB
1247
Propanc Biopharma
PPCB
$3.08M
| $13.7K | ﹤0.01% |
+1,019
| New | +$28.2K |
|
|
OLPX
1248
DELISTED
Olaplex Holdings
OLPX
| $13.7K | ﹤0.01% |
+10,200
| New | +$12.1K |
|
1249
AiRWA Inc
YYAI
$3.45M
| $13.7K | ﹤0.01% |
+438
| New | +$168K |
|
1250
IceCure Medical
ICCM
$10.3M
| $13.6K | ﹤0.01% |
743
-929
| -56% | -$20.8K |
|
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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.