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 | Technology | 2.02% |
| 2 | Consumer Discretionary | 0.76% |
| 3 | Healthcare | 0.56% |
| 4 | Financials | 0.54% |
| 5 | Communication Services | 0.5% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1676
CALL
Direxion Daily NVDA Bull 2X ETF
NVDU
$506M
| $31.9M | ﹤0.01% |
330,400
+42,600
| +15% | +$4.73M |
|
1677
PUT
Edwards Lifesciences
EW
$52.3B
| $31.8M | ﹤0.01% |
397,600
-271,300
| -41% | -$22.4M |
|
1678
Blackrock
BLK
$182B
| $31.8M | ﹤0.01% |
33,077
-20,207
| -38% | -$21.3M |
|
1679
CALL
Tilray
TLRY
$638M
| $31.8M | ﹤0.01% |
4,912,500
-5,079,300
| -51% | -$39.6M |
|
1680
PUT
Redwire
RDW
$2.82B
| $31.7M | ﹤0.01% |
3,730,200
+2,204,000
| +144% | +$21.6M |
|
1681
Thermo Fisher Scientific
TMO
$234B
| $31.7M | ﹤0.01% |
64,399
-129,156
| -67% | -$70.1M |
|
1682
CALL
Astronics
ATRO
$3.33B
| $31.6M | ﹤0.01% |
567,720
+540,480
| +1,984% | +$32.6M |
|
1683
iShares MSCI EAFE Value ETF
EFV
$31.8B
| $31.5M | ﹤0.01% |
423,812
+377,608
| +817% | +$28.4M |
|
1684
Eos Energy Enterprises
EOSE
$1.22B
| $31.5M | ﹤0.01% |
6,350,481
-227,686
| -3% | -$2.45M |
|
1685
Oscar Health
OSCR
$9.64B
| $31.5M | ﹤0.01% |
2,745,804
+1,598,919
| +139% | +$22.5M |
|
|
TERN
1686
PUT
DELISTED
Terns Pharmaceuticals
TERN
| $31.5M | ﹤0.01% |
597,300
+531,100
| +802% | +$21.8M |
|
1687
PUT
Ally Financial
ALLY
$12.9B
| $31.5M | ﹤0.01% |
802,300
-62,500
| -7% | -$2.57M |
|
1688
PUT
T. Rowe Price
TROW
$24B
| $31.5M | ﹤0.01% |
349,100
+18,600
| +6% | +$1.8M |
|
1689
Agnico Eagle Mines
AEM
$108B
| $31.4M | ﹤0.01% |
154,741
-224,008
| -59% | -$46.6M |
|
1690
PUT
Shift4
FOUR
$3.65B
| $31.4M | ﹤0.01% |
718,000
+233,900
| +48% | +$12.9M |
|
|
FITB
1691
CALL
Fifth Third Bancorp
FITB
$50B
| $31.4M | ﹤0.01% |
675,700
+93,800
| +16% | +$4.62M |
|
1692
CALL
Molina Healthcare
MOH
$10.6B
| $31.4M | ﹤0.01% |
235,500
+26,200
| +13% | +$4.17M |
|
|
BSOL
1693
Bitwise Solana Staking ETF
BSOL
$782M
| $31.4M | ﹤0.01% |
2,840,639
+678,324
| +31% | +$9.2M |
|
1694
Vanguard Mortgage-Backed Securities ETF
VMBS
$15.7B
| $31.4M | ﹤0.01% |
+668,491
| New | +$31.6M |
|
1695
PUT
Calumet Specialty Products
CLMT
$4.2B
| $31.4M | ﹤0.01% |
873,700
+121,300
| +16% | +$3.14M |
|
1696
PUT
MPLX
MPLX
$60.1B
| $31.3M | ﹤0.01% |
549,200
-115,600
| -17% | -$6.56M |
|
1697
CALL
Granite Construction
GVA
$5.51B
| $31.3M | ﹤0.01% |
261,300
-22,800
| -8% | -$2.85M |
|
1698
CALL
Symbotic
SYM
$5.27B
| $31.3M | ﹤0.01% |
588,700
-322,900
| -35% | -$18.5M |
|
1699
PUT
iShares Gold Trust
IAU
$68.1B
| $31.2M | ﹤0.01% |
354,200
-305,100
| -46% | -$28M |
|
1700
CALL
Nektar Therapeutics
NKTR
$2.52B
| $31.2M | ﹤0.01% |
433,000
+22,400
| +5% | +$1.28M |
|
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 deployed $70.6B of net new capital in Q1 2026, opening 2,388 new positions and adding to 5,757 existing holdings. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M.
By sector, the portfolio is most concentrated in Technology at 2% of assets, up from 1.7% a quarter earlier, followed by Consumer Discretionary and Healthcare.
On the sell side, the largest reduction was JPMorgan International Research Enhanced Equity ETF, an estimated $785M trimmed.
- 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.