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 | |
|---|---|---|---|---|---|---|
2601
PUT
Navitas Semiconductor
NVTS
$3B
| $14.6M | ﹤0.01% |
1,661,500
-451,200
| -21% | -$4.15M |
|
2602
Lithia Motors
LAD
$8.14B
| $14.5M | ﹤0.01% |
58,243
+40,137
| +222% | +$11.9M |
|
2603
CALL
Onto Innovation
ONTO
$16.6B
| $14.5M | ﹤0.01% |
70,900
+1,400
| +2% | +$287K |
|
2604
PUT
Teekay Tankers
TNK
$3.08B
| $14.5M | ﹤0.01% |
198,200
+99,700
| +101% | +$6.67M |
|
2605
PUT
SS&C Technologies
SSNC
$19.6B
| $14.5M | ﹤0.01% |
214,800
+212,200
| +8,162% | +$16.3M |
|
2606
CALL
Polaris
PII
$3.63B
| $14.5M | ﹤0.01% |
266,300
-46,300
| -15% | -$2.9M |
|
2607
CALL
ResMed
RMD
$34.7B
| $14.5M | ﹤0.01% |
64,600
-67,800
| -51% | -$16.9M |
|
2608
CALL
Unum
UNM
$14.7B
| $14.5M | ﹤0.01% |
198,400
+29,200
| +17% | +$2.18M |
|
2609
CALL
Guidewire Software
GWRE
$17.1B
| $14.4M | ﹤0.01% |
96,600
+66,100
| +217% | +$10.1M |
|
2610
Capital Group Dividend Value ETF
CGDV
$38.8B
| $14.4M | ﹤0.01% |
339,173
+190,155
| +128% | +$8.45M |
|
2611
MongoDB
MDB
$35.9B
| $14.4M | ﹤0.01% |
58,926
-303,695
| -84% | -$102M |
|
|
PRMB
2612
CALL
Primo Brands
PRMB
$8.32B
| $14.4M | ﹤0.01% |
765,900
+52,100
| +7% | +$1.01M |
|
2613
CALL
Frontline
FRO
$9.84B
| $14.4M | ﹤0.01% |
413,000
-228,000
| -36% | -$6.96M |
|
2614
CALL
Penumbra
PEN
$12.7B
| $14.4M | ﹤0.01% |
43,800
+15,200
| +53% | +$5.15M |
|
|
TPC
2615
CALL
Tutor Perini Cor
TPC
$4.67B
| $14.4M | ﹤0.01% |
186,000
-49,200
| -21% | -$3.77M |
|
2616
Churchill Downs
CHDN
$6.27B
| $14.4M | ﹤0.01% |
159,778
+141,871
| +792% | +$13.5M |
|
2617
abrdn Physical Gold Shares ETF
SGOL
$7.45B
| $14.3M | ﹤0.01% |
321,585
+253,889
| +375% | +$11.8M |
|
2618
PUT
Alcon
ALC
$34.8B
| $14.3M | ﹤0.01% |
190,300
-85,400
| -31% | -$6.81M |
|
2619
Brookfield Asset Management
BAM
$83.2B
| $14.3M | ﹤0.01% |
+322,554
| New | +$15.8M |
|
2620
PUT
Idexx Laboratories
IDXX
$43.7B
| $14.3M | ﹤0.01% |
25,500
+4,400
| +21% | +$2.82M |
|
2621
PUT
CACI
CACI
$13.9B
| $14.3M | ﹤0.01% |
26,300
+5,200
| +25% | +$3.13M |
|
2622
PUT
Hasbro
HAS
$13.3B
| $14.3M | ﹤0.01% |
152,500
-221,100
| -59% | -$20.6M |
|
|
SPYM
2623
CALL
State Street SPDR Portfolio S&P 500 ETF
SPYM
$171B
| $14.3M | ﹤0.01% |
186,400
-59,600
| -24% | -$4.77M |
|
2624
CALL
Expeditors International
EXPD
$24.8B
| $14.3M | ﹤0.01% |
99,500
-11,000
| -10% | -$1.67M |
|
2625
PUT
Liquidia Corp
LQDA
$6.06B
| $14.3M | ﹤0.01% |
377,600
+68,900
| +22% | +$2.56M |
|
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.