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 | |
|---|---|---|---|---|---|---|
1276
PUT
NRG Energy
NRG
$23.9B
| $51.2M | 0.01% |
350,600
+38,400
| +12% | +$6.04M |
|
1277
Humana
HUM
$46.8B
| $51.2M | 0.01% |
295,309
+186,891
| +172% | +$38.3M |
|
1278
State Street Consumer Discretionary Select Sector SPDR ETF
XLY
$23.2B
| $51M | 0.01% |
467,933
+171,576
| +58% | +$20.1M |
|
|
P
1279
CALL
Everpure Inc
P
$34.2B
| $51M | 0.01% |
863,000
-151,200
| -15% | -$10.2M |
|
1280
PUT
Coupang
CPNG
$30B
| $50.9M | 0.01% |
2,698,100
+1,363,100
| +102% | +$26.7M |
|
1281
CALL
Canadian Natural Resources
CNQ
$102B
| $50.9M | 0.01% |
1,044,400
+27,300
| +3% | +$1.12M |
|
1282
CALL
Vista Energy
VIST
$7.57B
| $50.9M | 0.01% |
674,100
+173,300
| +35% | +$10.1M |
|
1283
CALL
Dave Inc
DAVE
$4.46B
| $50.7M | 0.01% |
291,100
+209,500
| +257% | +$40.7M |
|
1284
CALL
Stryker
SYK
$127B
| $50.7M | 0.01% |
154,200
-35,800
| -19% | -$12.9M |
|
1285
PUT
YPF Sociedad Anonima ADS
YPF
$19.6B
| $50.6M | 0.01% |
1,095,300
-41,700
| -4% | -$1.58M |
|
1286
PUT
Lucid Motors
LCID
$2.07B
| $50.4M | 0.01% |
5,292,300
-1,754,800
| -25% | -$18.2M |
|
1287
CALL
Domino's
DPZ
$11.6B
| $50.4M | 0.01% |
140,400
-54,600
| -28% | -$21.6M |
|
1288
PUT
Fastenal
FAST
$57.7B
| $50.3M | 0.01% |
1,084,400
+528,100
| +95% | +$23.7M |
|
1289
PUT
Baxter International
BAX
$13.6B
| $50.2M | 0.01% |
2,990,800
+1,956,000
| +189% | +$37.9M |
|
1290
Kimberly-Clark
KMB
$36.9B
| $50.2M | 0.01% |
520,622
-728,178
| -58% | -$74.5M |
|
1291
CALL
Vanguard Dividend Appreciation ETF
VIG
$114B
| $50.2M | 0.01% |
233,300
-17,600
| -7% | -$3.92M |
|
1292
PUT
Snap
SNAP
$10B
| $50.1M | 0.01% |
10,894,500
+2,012,300
| +23% | +$11.9M |
|
1293
United States Copper Index Fund
CPER
$762M
| $50M | 0.01% |
+1,451,309
| New | +$51.9M |
|
1294
CALL
JPMorgan Nasdaq Equity Premium Income ETF
JEPQ
$41.3B
| $49.8M | 0.01% |
897,200
-84,700
| -9% | -$4.9M |
|
1295
PUT
Clorox
CLX
$12.7B
| $49.8M | 0.01% |
480,500
-21,600
| -4% | -$2.45M |
|
1296
Las Vegas Sands
LVS
$30.6B
| $49.7M | 0.01% |
922,019
+288,943
| +46% | +$16.4M |
|
|
ETHA
1297
iShares Ethereum Trust ETF
ETHA
$7.66B
| $49.6M | 0.01% |
3,134,843
-9,222,951
| -75% | -$167M |
|
1298
CALL
NuScale Power
SMR
$4.03B
| $49.6M | 0.01% |
4,577,400
-163,400
| -3% | -$2.49M |
|
1299
PUT
Natera
NTRA
$48.5B
| $49.6M | 0.01% |
248,100
+147,200
| +146% | +$31.7M |
|
1300
PUT
Hewlett Packard
HPE
$70.8B
| $49.5M | 0.01% |
2,080,200
-3,382,900
| -62% | -$75M |
|
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.