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 |
Invesco QQQ Trust
QQQ
|
+$2.65B |
| 2 |
TSMC
TSM
|
+$1.25B |
| 3 |
Microsoft
MSFT
|
+$1.1B |
| 4 |
Micron Technology
MU
|
+$957M |
| 5 |
UnitedHealth
UNH
|
+$774M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
JPMorgan International Research Enhanced Equity ETF
JIRE
|
+$785M |
| 2 |
Broadcom
AVGO
|
+$635M |
| 3 |
Netflix
NFLX
|
+$580M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$372M |
| 5 |
KraneShares CSI China Internet ETF
KWEB
|
+$267M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 94.37% |
| 2 | Technology | 2.02% |
| 3 | Consumer Discretionary | 0.76% |
| 4 | Healthcare | 0.56% |
| 5 | Financials | 0.54% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1976
PUT
GE HealthCare
GEHC
$32.7B
| $24.3M | ﹤0.01% |
341,000
-72,500
| -18% | -$5.72M |
|
1977
PUT
YieldMax Ultra Option Income Strategy ETF
ULTY
$762M
| $24.2M | ﹤0.01% |
789,500
-157,400
| -17% | -$5.47M |
|
1978
CALL
Darden Restaurants
DRI
$24B
| $24.2M | ﹤0.01% |
123,500
-69,900
| -36% | -$14.4M |
|
1979
PUT
Churchill Downs
CHDN
$6.03B
| $24.2M | ﹤0.01% |
269,400
+260,900
| +3,069% | +$24.8M |
|
1980
SL Green Realty
SLG
$4.1B
| $24.2M | ﹤0.01% |
+654,741
| New | +$27.3M |
|
|
SLNO
1981
PUT
DELISTED
Soleno Therapeutics
SLNO
| $24.1M | ﹤0.01% |
721,200
+363,900
| +102% | +$14.3M |
|
|
GSOL
1982
Grayscale Solana Staking ETF
GSOL
$144M
| $24.1M | ﹤0.01% |
3,938,381
+2,120,881
| +117% | +$16M |
|
1983
PUT
Restaurant Brands International
QSR
$27.2B
| $24.1M | ﹤0.01% |
326,500
+23,100
| +8% | +$1.62M |
|
1984
PUT
QuantumScape Corp
QS
$3.63B
| $24.1M | ﹤0.01% |
3,781,000
-57,400
| -1% | -$477K |
|
1985
CALL
Critical Metals Corp
CRML
$1.18B
| $24.1M | ﹤0.01% |
3,037,900
+1,494,600
| +97% | +$17.2M |
|
1986
PUT
Dutch Bros
BROS
$6.99B
| $24.1M | ﹤0.01% |
475,800
+167,400
| +54% | +$9.15M |
|
1987
CALL
Gartner
IT
$12.4B
| $24.1M | ﹤0.01% |
152,200
+64,000
| +73% | +$11.8M |
|
1988
CALL
Viking Holdings
VIK
$40.1B
| $24.1M | ﹤0.01% |
327,900
+37,800
| +13% | +$2.76M |
|
1989
White Mountains Insurance
WTM
$5.08B
| $24.1M | ﹤0.01% |
10,965
+10,833
| +8,207% | +$23.2M |
|
1990
InterDigital
IDCC
$8.64B
| $24.1M | ﹤0.01% |
79,759
+71,820
| +905% | +$24.4M |
|
1991
Broadstone Net Lease
BNL
$4.32B
| $24.1M | ﹤0.01% |
1,317,929
+1,045,037
| +383% | +$19.7M |
|
1992
PUT
McCormick & Company Non-Voting
MKC
$14.7B
| $24.1M | ﹤0.01% |
477,200
-163,000
| -25% | -$10.4M |
|
1993
Toast
TOST
$20.3B
| $24.1M | ﹤0.01% |
907,792
+209,729
| +30% | +$6.26M |
|
1994
PUT
abrdn Physical Silver Shares ETF
SIVR
$4.69B
| $24.1M | ﹤0.01% |
336,000
-131,300
| -28% | -$10.5M |
|
1995
PUT
Amcor
AMCR
$21.5B
| $24.1M | ﹤0.01% |
605,200
+190,800
| +46% | +$8.44M |
|
|
1996
QuantumScape Corp
QS
$3.63B
| $24M | ﹤0.01% |
3,768,153
+3,119,401
| +481% | +$25.9M |
|
1997
PUT
Arthur J. Gallagher & Co
AJG
$66.7B
| $24M | ﹤0.01% |
111,000
-36,400
| -25% | -$8.41M |
|
1998
PUT
Cencora
COR
$61.3B
| $24M | ﹤0.01% |
76,500
-189,100
| -71% | -$66M |
|
1999
PUT
Ameriprise Financial
AMP
$49.1B
| $24M | ﹤0.01% |
54,000
+41,900
| +346% | +$20.2M |
|
|
GRAL
2000
CALL
GRAIL Inc
GRAL
$3.68B
| $24M | ﹤0.01% |
463,800
-389,300
| -46% | -$30.2M |
|
Similar funds
Jeff Yass's Q1 2026 Portfolio in Review
As of Q1 2026, Jeff Yass held 14,567 positions worth $893B, up 2.9% from $868B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Jeff Yass's Q1 2026 filing shows 2,388 new, 5,757 increased, 4,870 reduced and 1,500 closed positions. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M. The largest sale was JPMorgan International Research Enhanced Equity ETF, an estimated $785M.
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 Q1 2026 buy was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M.
- Jeff Yass added most to Invesco QQQ Trust in Q1 2026, an estimated $2.65B increase.
- Jeff Yass's biggest Q1 2026 reduction was JPMorgan International Research Enhanced Equity ETF, cutting an estimated $785M.
- Jeff Yass fully exited Schwab International Equity ETF in Q1 2026, selling an estimated $147M.
- Jeff Yass's ten largest holdings make up 27% of its $893B portfolio in Q1 2026.
- Jeff Yass opened 2,388 new positions and closed 1,500 in Q1 2026.
- Jeff Yass's portfolio value rose 2.9% quarter-over-quarter to $893B.
Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.