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 | |
|---|---|---|---|---|---|---|
3776
Axsome Therapeutics
AXSM
$10.4B
| $6.1M | ﹤0.01% |
50,246
-55,775
| -53% | -$6.28M |
|
3777
Tidewater
TDW
$4.61B
| $6.09M | ﹤0.01% |
114,234
-52,541
| -32% | -$2.88M |
|
3778
CALL
Digital Turbine
APPS
$1.34B
| $6.09M | ﹤0.01% |
951,800
-17,500
| -2% | -$86.9K |
|
3779
CALL
Seres Therapeutics
MCRB
$51.3M
| $6.09M | ﹤0.01% |
316,300
+233,100
| +280% | +$3.72M |
|
3780
Aquestive Therapeutics
AQST
$630M
| $6.09M | ﹤0.01% |
1,088,644
+621,883
| +133% | +$2.69M |
|
3781
PUT
CoinShares Bitcoin and Ether ETF
BTF
$16.7M
| $6.08M | ﹤0.01% |
+70,060
| New | +$5.9M |
|
3782
DTE Energy
DTE
$28.3B
| $6.08M | ﹤0.01% |
43,020
+8,504
| +25% | +$1.16M |
|
3783
CALL
Kinsale Capital Group
KNSL
$8.67B
| $6.08M | ﹤0.01% |
14,300
-6,000
| -30% | -$2.72M |
|
3784
PUT
Polaris
PII
$3.63B
| $6.08M | ﹤0.01% |
104,600
-177,700
| -63% | -$9.58M |
|
3785
CALL
Progress Software
PRGS
$1.84B
| $6.08M | ﹤0.01% |
138,400
+123,100
| +805% | +$5.67M |
|
|
AIRO
3786
PUT
AIRO Group Holdings
AIRO
$245M
| $6.07M | ﹤0.01% |
+316,300
| New | +$6.93M |
|
3787
CALL
OppFi
OPFI
$602M
| $6.07M | ﹤0.01% |
535,800
-212,700
| -28% | -$2.39M |
|
3788
PUT
Elbit Systems
ESLT
$33.2B
| $6.07M | ﹤0.01% |
11,900
-17,400
| -59% | -$8.15M |
|
3789
Gartner
IT
$12.5B
| $6.07M | ﹤0.01% |
23,073
+3,478
| +18% | +$1.01M |
|
3790
CALL
Nexstar Media Group
NXST
$5.65B
| $6.05M | ﹤0.01% |
30,600
-4,900
| -14% | -$958K |
|
3791
CALL
State Street SPDR S&P Insurance ETF
KIE
$709M
| $6.05M | ﹤0.01% |
102,000
+58,700
| +136% | +$3.41M |
|
|
3792
Polaris
PII
$3.63B
| $6.05M | ﹤0.01% |
104,009
-104,831
| -50% | -$5.65M |
|
3793
Weibo
WB
$1.72B
| $6.04M | ﹤0.01% |
487,393
-198,883
| -29% | -$2.18M |
|
3794
CALL
Vanguard Morningstar Small-Cap Growth ETF
VBK
$24B
| $6.04M | ﹤0.01% |
20,300
-6,600
| -25% | -$1.91M |
|
3795
CALL
Bruker
BRKR
$8.7B
| $6.04M | ﹤0.01% |
185,800
+167,100
| +894% | +$5.96M |
|
|
LBRDA
3796
DELISTED
Liberty Broadband Class A
LBRDA
| $6.01M | ﹤0.01% |
94,948
-221
| -0.2% | -$15.4K |
|
3797
PUT
Immersion
IMMR
$254M
| $6M | ﹤0.01% |
817,800
-431,000
| -35% | -$3.13M |
|
3798
PUT
Similarweb
SMWB
$801M
| $6M | ﹤0.01% |
645,100
+415,900
| +181% | +$3.72M |
|
|
SEPN
3799
PUT
Septerna Inc
SEPN
$1.82B
| $6M | ﹤0.01% |
318,800
-209,300
| -40% | -$2.75M |
|
3800
KB Home
KBH
$3.36B
| $5.99M | ﹤0.01% |
94,158
-21,557
| -19% | -$1.3M |
|
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.