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 | |
|---|---|---|---|---|---|---|
1526
CALL
DexCom
DXCM
$33.6B
| $37.4M | ﹤0.01% |
595,500
-999,000
| -63% | -$69.6M |
|
1527
PUT
Texas Pacific Land
TPL
$25.7B
| $37.4M | ﹤0.01% |
78,800
-35,700
| -31% | -$15.3M |
|
1528
PUT
UiPath
PATH
$8.63B
| $37.4M | ﹤0.01% |
3,367,400
+1,364,800
| +68% | +$17.4M |
|
1529
Teucrium Corn Fund
CORN
$169M
| $37.3M | ﹤0.01% |
2,029,871
+1,963,775
| +2,971% | +$35M |
|
1530
PUT
Strive Inc
ASST
$1.92B
| $37.3M | ﹤0.01% |
3,724,600
+3,608,135
| +3,098% | +$44.9M |
|
|
Q
1531
Qnity Electronics Inc
Q
$26.5B
| $37.3M | ﹤0.01% |
322,848
-6,975
| -2% | -$740K |
|
|
FIGR
1532
PUT
Figure Technology Solutions
FIGR
$9.23B
| $37M | ﹤0.01% |
1,090,700
+844,600
| +343% | +$36.4M |
|
|
SOLS
1533
CALL
Solstice Advanced Materials
SOLS
$8.82B
| $37M | ﹤0.01% |
486,200
+449,700
| +1,232% | +$30.8M |
|
1534
PUT
Deutsche Bank
DB
$73.4B
| $36.9M | ﹤0.01% |
1,240,600
+387,500
| +45% | +$13.6M |
|
1535
CALL
GSK
GSK
$104B
| $36.9M | ﹤0.01% |
669,400
-102,500
| -13% | -$5.55M |
|
1536
CALL
Wingstop
WING
$3.1B
| $36.9M | ﹤0.01% |
238,300
+22,200
| +10% | +$5.34M |
|
|
MASI
1537
CALL
DELISTED
Masimo
MASI
| $36.9M | ﹤0.01% |
207,600
+188,300
| +976% | +$29.6M |
|
1538
Fastenal
FAST
$57.7B
| $36.9M | ﹤0.01% |
795,771
+561,035
| +239% | +$25.2M |
|
|
AXON
1539
Axon Enterprise
AXON
$49.8B
| $36.9M | ﹤0.01% |
86,789
+9,771
| +13% | +$5.08M |
|
|
SPYM
1540
PUT
State Street SPDR Portfolio S&P 500 ETF
SPYM
$170B
| $36.8M | ﹤0.01% |
481,200
+330,500
| +219% | +$26.4M |
|
1541
CALL
T. Rowe Price
TROW
$24.1B
| $36.8M | ﹤0.01% |
407,800
-147,700
| -27% | -$14.3M |
|
1542
CALL
Natera
NTRA
$48.5B
| $36.7M | ﹤0.01% |
183,600
+44,800
| +32% | +$9.64M |
|
1543
PUT
Williams-Sonoma
WSM
$27.6B
| $36.7M | ﹤0.01% |
201,200
+39,300
| +24% | +$7.85M |
|
1544
CALL
GE HealthCare
GEHC
$33.4B
| $36.7M | ﹤0.01% |
515,200
-342,000
| -40% | -$27M |
|
1545
EQT Corp
EQT
$33.8B
| $36.7M | ﹤0.01% |
575,940
-228,392
| -28% | -$13.4M |
|
1546
PUT
Ambev
ABEV
$45.2B
| $36.6M | ﹤0.01% |
12,546,900
-419,500
| -3% | -$1.2M |
|
1547
Berkshire Hathaway Class A
BRK.A
$1.08T
| $36.6M | ﹤0.01% |
51
-56
| -52% | -$41.2M |
|
|
PPLT
1548
PUT
abrdn Physical Platinum Shares ETF
PPLT
$2.22B
| $36.6M | ﹤0.01% |
2,053,000
+205,000
| +11% | +$4.1M |
|
1549
Amphenol
APH
$196B
| $36.5M | ﹤0.01% |
289,264
+173,661
| +150% | +$24.4M |
|
1550
CALL
Edison International
EIX
$28.8B
| $36.5M | ﹤0.01% |
499,100
-362,200
| -42% | -$24.4M |
|
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.