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 | |
|---|---|---|---|---|---|---|
3476
F5
FFIV
$22.3B
| $7.93M | ﹤0.01% |
27,401
-26,275
| -49% | -$7.29M |
|
|
HDV
3477
PUT
iShares Core High Dividend ETF
HDV
$15.2B
| $7.93M | ﹤0.01% |
292,000
+256,500
| +723% | +$6.83M |
|
3478
Park Hotels & Resorts
PK
$3.19B
| $7.92M | ﹤0.01% |
752,289
+239,737
| +47% | +$2.65M |
|
3479
Ambarella
AMBA
$3.1B
| $7.91M | ﹤0.01% |
153,741
-68,824
| -31% | -$4.29M |
|
3480
PUT
Capricor Therapeutics
CAPR
$558M
| $7.9M | ﹤0.01% |
259,900
-1,172,100
| -82% | -$31.2M |
|
3481
PUT
Hubbell
HUBB
$24.3B
| $7.9M | ﹤0.01% |
16,100
+7,500
| +87% | +$3.68M |
|
3482
Idexx Laboratories
IDXX
$43.7B
| $7.9M | ﹤0.01% |
14,061
-6,003
| -30% | -$3.85M |
|
3483
CALL
Butterfly Network
BFLY
$2.24B
| $7.9M | ﹤0.01% |
1,955,600
-395,600
| -17% | -$1.53M |
|
3484
Conagra Brands
CAG
$7.72B
| $7.89M | ﹤0.01% |
501,793
+67,405
| +16% | +$1.19M |
|
|
PR
3485
PUT
Permian Resources
PR
$19B
| $7.88M | ﹤0.01% |
369,600
-23,600
| -6% | -$407K |
|
3486
PUT
UWM Holdings
UWMC
$2.39B
| $7.88M | ﹤0.01% |
2,176,500
+610,800
| +39% | +$2.81M |
|
3487
PUT
United States Copper Index Fund
CPER
$742M
| $7.86M | ﹤0.01% |
228,200
+208,700
| +1,070% | +$7.46M |
|
3488
CALL
Better Home & Finance Holding
BETR
$263M
| $7.84M | ﹤0.01% |
220,100
+67,700
| +44% | +$2.17M |
|
3489
Kyndryl
KD
$2.88B
| $7.82M | ﹤0.01% |
596,299
+539,693
| +953% | +$9.5M |
|
3490
PUT
ACM Research
ACMR
$5.18B
| $7.82M | ﹤0.01% |
198,800
-378,400
| -66% | -$20.1M |
|
3491
iShares Russell Top 200 ETF
IWL
$2.26B
| $7.82M | ﹤0.01% |
48,717
+37,029
| +317% | +$6.24M |
|
3492
PUT
GXO Logistics
GXO
$5.46B
| $7.81M | ﹤0.01% |
150,600
+107,500
| +249% | +$6.16M |
|
3493
PUT
Elastic
ESTC
$10.5B
| $7.81M | ﹤0.01% |
156,200
-50,900
| -25% | -$3.13M |
|
3494
First Merchants
FRME
$2.63B
| $7.81M | ﹤0.01% |
201,524
+127,146
| +171% | +$4.97M |
|
3495
Globant
GLOB
$1.75B
| $7.8M | ﹤0.01% |
169,115
+105,394
| +165% | +$5.83M |
|
|
CMBT
3496
PUT
CMB.TECH NV
CMBT
$5.32B
| $7.8M | ﹤0.01% |
616,400
+68,800
| +13% | +$863K |
|
3497
PUT
Polaris
PII
$3.63B
| $7.79M | ﹤0.01% |
143,000
+5,400
| +4% | +$338K |
|
3498
CALL
Invesco CurrencyShares Euro Currency Trust
FXE
$358M
| $7.77M | ﹤0.01% |
72,800
+100
| +0.1% | +$10.8K |
|
3499
PUT
Dycom Industries
DY
$8.88B
| $7.76M | ﹤0.01% |
22,900
+2,500
| +12% | +$939K |
|
3500
Global X Robotics & Artificial Intelligence ETF
BOTZ
$3.4B
| $7.75M | ﹤0.01% |
233,352
-104,942
| -31% | -$3.88M |
|
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.