Jeff Yass Susquehanna International Group
Jeff Yass is a co-founder of Susquehanna International Group (SIG), a major global trading and market-making firm. SIG is known for options expertise, quantitative trading, and a training culture grounded in probabilistic decision-making. Yass’s firm is influential across derivatives markets even though it is less of a traditional long-only stock-picking franchise.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$646M |
| 2 |
Tesla
TSLA
|
+$572M |
| 3 |
Broadcom
AVGO
|
+$521M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$478M |
| 5 |
lululemon athletica
LULU
|
+$400M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.14B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$861M |
| 3 |
Palantir
PLTR
|
+$730M |
| 4 |
iShares Bitcoin Trust
IBIT
|
+$576M |
| 5 |
NVIDIA
NVDA
|
+$443M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 94.35% |
| 2 | Technology | 1.74% |
| 3 | Consumer Discretionary | 0.9% |
| 4 | Financials | 0.71% |
| 5 | Communication Services | 0.62% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
BQ
11401
Boqii Holding Ltd
BQ
$7.06M
| $129K | ﹤0.01% |
13,331
-1,324
| -9% | -$4.03K |
|
|
LPRO
11402
DELISTED
Open Lending Corp
LPRO
| $129K | ﹤0.01% |
60,994
-157,905
| -72% | -$357K |
|
11403
Champions Oncology
CSBR
$68.5M
| $128K | ﹤0.01% |
19,811
-14,119
| -42% | -$99.5K |
|
11404
Information Services Group
III
$248M
| $128K | ﹤0.01% |
22,271
-36,031
| -62% | -$179K |
|
|
CMPOW
11405
DELISTED
CompoSecure Inc Warrant
CMPOW
| $128K | ﹤0.01% |
+10,016
| New | +$94.5K |
|
11406
TELA Bio
TELA
$31.4M
| $128K | ﹤0.01% |
85,763
+72,594
| +551% | +$128K |
|
11407
PUT
Pliant Therapeutics
PLRX
$68.7M
| $128K | ﹤0.01% |
86,300
+36,600
| +74% | +$55.8K |
|
|
SY
11408
CALL
So-Young International
SY
$241M
| $127K | ﹤0.01% |
+32,800
| New | +$139K |
|
11409
Ironwood Pharmaceuticals
IRWD
$682M
| $127K | ﹤0.01% |
96,866
-169,093
| -64% | -$175K |
|
11410
Dare Bioscience
DARE
$14.2M
| $126K | ﹤0.01% |
60,221
-46,666
| -44% | -$105K |
|
11411
Health Catalyst
HCAT
$120M
| $126K | ﹤0.01% |
44,328
-110,855
| -71% | -$379K |
|
|
AHRT
11412
AH Realty Trust
AHRT
$488M
| $126K | ﹤0.01% |
17,985
-85,631
| -83% | -$607K |
|
11413
Cartesian Therapeutics
RNAC
$290M
| $126K | ﹤0.01% |
12,330
+760
| +7% | +$8.54K |
|
11414
NeoGenomics
NEO
$2.32B
| $126K | ﹤0.01% |
16,319
-164,708
| -91% | -$1.15M |
|
11415
CALL
Helix Energy Solutions
HLX
$1.49B
| $126K | ﹤0.01% |
+19,200
| New | +$121K |
|
|
WENN
11416
Wen Acquisition Corp
WENN
| $126K | ﹤0.01% |
+12,415
| New | +$127K |
|
|
BULLW
11417
Webull Corp Warrants
BULLW
$137M
| $126K | ﹤0.01% |
+20,843
| New | +$117K |
|
11418
Granite Ridge Resources
GRNT
$667M
| $126K | ﹤0.01% |
23,221
-47,338
| -67% | -$258K |
|
11419
PUT
Red Robin
RRGB
$176M
| $126K | ﹤0.01% |
18,300
-37,600
| -67% | -$240K |
|
|
CIO
11420
CALL
DELISTED
City Office REIT
CIO
| $125K | ﹤0.01% |
17,900
-7,400
| -29% | -$48.8K |
|
|
CIO
11421
PUT
DELISTED
City Office REIT
CIO
| $125K | ﹤0.01% |
17,900
-10,800
| -38% | -$71.2K |
|
|
SNT
11422
Senstar Technologies
SNT
$38.3M
| $124K | ﹤0.01% |
+24,894
| New | +$112K |
|
11423
CALL
InfuSystem Holdings
INFU
$240M
| $124K | ﹤0.01% |
+12,000
| New | +$99.6K |
|
11424
CALL
LiveOne
LVO
$53.1M
| $124K | ﹤0.01% |
+30,100
| New | +$187K |
|
|
CXH
11425
DELISTED
MFS Investment Grade Municipal Trust
CXH
| $124K | ﹤0.01% |
+15,814
| New | +$120K |
|
Similar funds
Jeff Yass's Q3 2025 Portfolio in Review
As of Q3 2025, Jeff Yass held 14,336 positions worth $875B, up 22% from $720B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
Jeff Yass's Q3 2025 filing shows 1,794 new, 5,240 increased, 5,148 reduced and 2,105 closed positions. Its largest new stake was BitMine Immersion Technologies: 7,689,603 shares worth $399M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $1.14B.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 94% a quarter earlier, followed by Technology and Consumer Discretionary.
- Jeff Yass's largest Q3 2025 buy was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
- Jeff Yass added most to Meta Platforms (Facebook) in Q3 2025, an estimated $646M increase.
- Jeff Yass's biggest Q3 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.14B.
- Jeff Yass fully exited iShares Core MSCI Total International Stock ETF in Q3 2025, selling an estimated $123M.
- Jeff Yass's ten largest holdings make up 24% of its $875B portfolio in Q3 2025.
- Jeff Yass opened 1,794 new positions and closed 2,105 in Q3 2025.
- Jeff Yass's portfolio value rose 22% quarter-over-quarter to $875B.
Based on Susquehanna International Group's 13F filing for Q3 2025, filed 14 Nov 2025.