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 | |
|---|---|---|---|---|---|---|
901
CALL
State Street SPDR S&P Metals & Mining ETF
XME
$4.71B
| $88.4M | 0.01% |
818,500
-19,100
| -2% | -$2.23M |
|
902
Alibaba
BABA
$284B
| $88.3M | 0.01% |
703,727
-123,624
| -15% | -$18.6M |
|
903
CALL
Rigetti Computing
RGTI
$5.46B
| $88.2M | 0.01% |
6,284,000
-18,100
| -0.3% | -$340K |
|
904
CALL
Enphase Energy
ENPH
$4.91B
| $88.1M | 0.01% |
2,331,200
-524,000
| -18% | -$21.8M |
|
905
CALL
TotalEnergies
TTE
$198B
| $88.1M | 0.01% |
968,600
+371,700
| +62% | +$28.4M |
|
906
PUT
Quanta Services
PWR
$92.7B
| $88.1M | 0.01% |
160,400
-157,200
| -49% | -$81M |
|
907
RTX Corp
RTX
$282B
| $87.6M | 0.01% |
453,878
-92,392
| -17% | -$18.4M |
|
|
VG
908
CALL
Venture Global Inc
VG
$36B
| $87.4M | 0.01% |
5,547,800
+1,667,400
| +43% | +$17.9M |
|
909
PUT
Cipher Digital
CIFR
$6.37B
| $87.3M | 0.01% |
6,785,200
-251,700
| -4% | -$3.99M |
|
910
Uber
UBER
$162B
| $87.2M | 0.01% |
1,212,397
-512,225
| -30% | -$39.4M |
|
911
CALL
Southwest Airlines
LUV
$19.9B
| $87.2M | 0.01% |
2,320,900
+1,280,900
| +123% | +$57.8M |
|
912
CALL
Amprius Technologies
AMPX
$1.44B
| $87M | 0.01% |
5,160,900
+2,849,700
| +123% | +$37.2M |
|
913
PUT
American Tower
AMT
$83.1B
| $86.7M | 0.01% |
502,500
+166,600
| +50% | +$30M |
|
914
PUT
First Majestic Silver
AG
$10.3B
| $86.7M | 0.01% |
4,034,300
+660,000
| +20% | +$15.2M |
|
915
McDonald's
MCD
$193B
| $86.7M | 0.01% |
278,814
-178,698
| -39% | -$56.9M |
|
916
CALL
O'Reilly Automotive
ORLY
$73.4B
| $86.7M | 0.01% |
938,700
+368,400
| +65% | +$34.6M |
|
917
PUT
ProShares Ultra VIX Short-Term Futures ETF
UVXY
$292M
| $86.5M | 0.01% |
1,653,400
-587,500
| -26% | -$24.4M |
|
918
CALL
D-Wave Quantum Inc
QBTS
$6.96B
| $86.2M | 0.01% |
5,976,100
-658,800
| -10% | -$13.9M |
|
919
PUT
NIO
NIO
$10.9B
| $86.2M | 0.01% |
14,290,700
+3,980,900
| +39% | +$20.1M |
|
920
PUT
AngloGold Ashanti
AU
$60.9B
| $86.1M | 0.01% |
884,700
-128,500
| -13% | -$13.2M |
|
921
PUT
Williams Companies
WMB
$86.8B
| $86.1M | 0.01% |
1,183,200
-179,800
| -13% | -$12.4M |
|
922
CALL
Chewy
CHWY
$10B
| $86M | 0.01% |
3,186,200
+1,521,400
| +91% | +$42.4M |
|
923
PUT
Southern Company
SO
$104B
| $85.6M | 0.01% |
887,300
+146,100
| +20% | +$13.5M |
|
924
CALL
PG&E
PCG
$39.9B
| $85.6M | 0.01% |
4,870,200
-2,595,300
| -35% | -$44.2M |
|
|
Q
925
PUT
Qnity Electronics Inc
Q
$26.4B
| $85.5M | 0.01% |
741,000
+695,600
| +1,532% | +$73.8M |
|
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.