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 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$2.87B |
| 2 |
NVIDIA
NVDA
|
+$2.46B |
| 3 |
Microsoft
MSFT
|
+$1.32B |
| 4 |
Amazon
AMZN
|
+$1.13B |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$1.12B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco QQQ Trust
QQQ
|
+$1.78B |
| 2 |
SNDK
Sandisk
SNDK
|
+$949M |
| 3 |
Advanced Micro Devices
AMD
|
+$926M |
| 4 |
Micron Technology
MU
|
+$585M |
| 5 |
Vanguard Total International Stock ETF
VXUS
|
+$509M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.93% |
| 2 | Communication Services | 0.62% |
| 3 | Consumer Discretionary | 0.62% |
| 4 | Industrials | 0.48% |
| 5 | Healthcare | 0.47% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
MULL
1501
CALL
GraniteShares 2x Long MU Daily ETF
MULL
$503M
| $50.4M | ﹤0.01% |
+1,368,000
| New | +$27.2M |
|
1502
eBay
EBAY
$47.7B
| $50.4M | ﹤0.01% |
450,613
+244,441
| +119% | +$26.1M |
|
1503
PUT
Abercrombie & Fitch
ANF
$4.99B
| $50.1M | ﹤0.01% |
556,700
-283,200
| -34% | -$24M |
|
1504
CALL
Innodata
INOD
$1.96B
| $50M | ﹤0.01% |
661,200
+69,900
| +12% | +$5.13M |
|
1505
Tower Semiconductor
TSEM
$23.9B
| $50M | ﹤0.01% |
191,653
+158,539
| +479% | +$38M |
|
1506
PUT
ProShares Ultra VIX Short-Term Futures ETF
UVXY
$292M
| $49.9M | ﹤0.01% |
2,006,300
+352,900
| +21% | +$12.2M |
|
1507
CALL
Direxion Daily GOOGL Bull 2X ETF
GGLL
$1.01B
| $49.9M | ﹤0.01% |
438,800
+196,500
| +81% | +$23.5M |
|
|
ETH
1508
Grayscale Ethereum Staking Mini ETF Shares
ETH
$2.08B
| $49.8M | ﹤0.01% |
3,311,777
-2,007,165
| -38% | -$39.2M |
|
1509
AT&T
T
$176B
| $49.8M | ﹤0.01% |
2,404,618
+52,060
| +2% | +$1.29M |
|
1510
Reddit
RDDT
$29.4B
| $49.7M | ﹤0.01% |
286,575
-9,466
| -3% | -$1.52M |
|
1511
CALL
Wingstop
WING
$3.18B
| $49.6M | ﹤0.01% |
286,300
+48,000
| +20% | +$7.56M |
|
1512
CALL
Global Payments
GPN
$25B
| $49.6M | ﹤0.01% |
683,800
+59,100
| +9% | +$4.07M |
|
1513
PUT
CleanSpark
CLSK
$3.06B
| $49.6M | ﹤0.01% |
3,406,600
-1,239,100
| -27% | -$17.5M |
|
1514
Coupang
CPNG
$29.6B
| $49.5M | ﹤0.01% |
2,850,320
+725,293
| +34% | +$13.1M |
|
1515
CALL
Ares Capital
ARCC
$14.4B
| $49.4M | ﹤0.01% |
2,666,400
-41,300
| -2% | -$771K |
|
1516
Southwest Airlines
LUV
$19.9B
| $49.3M | ﹤0.01% |
958,209
+516,508
| +117% | +$21.7M |
|
1517
American Tower
AMT
$83.1B
| $49.2M | ﹤0.01% |
300,908
+141,466
| +89% | +$25.5M |
|
1518
Watts Water Technologies
WTS
$12.4B
| $49.1M | ﹤0.01% |
125,419
+116,426
| +1,295% | +$36.3M |
|
1519
CALL
ATI
ATI
$28.6B
| $49M | ﹤0.01% |
248,500
+21,600
| +10% | +$3.66M |
|
1520
PUT
GlobalFoundries
GFS
$25.2B
| $49M | ﹤0.01% |
594,200
+328,800
| +124% | +$23M |
|
1521
Factset
FDS
$10.9B
| $48.9M | ﹤0.01% |
212,342
+148,612
| +233% | +$34.1M |
|
1522
PNC Financial Services
PNC
$97.2B
| $48.8M | ﹤0.01% |
198,055
+86,961
| +78% | +$19.5M |
|
1523
CALL
LyondellBasell Industries
LYB
$21.1B
| $48.7M | ﹤0.01% |
925,600
-704,800
| -43% | -$48.6M |
|
1524
PUT
Etsy
ETSY
$7.99B
| $48.7M | ﹤0.01% |
646,700
-927,200
| -59% | -$59.8M |
|
1525
CALL
Lattice Semiconductor
LSCC
$16.2B
| $48.7M | ﹤0.01% |
318,200
+123,100
| +63% | +$15.9M |
|
Similar funds
Jeff Yass's Q2 2026 Portfolio in Review
As of Q2 2026, Jeff Yass held 15,023 positions worth $1.28T, up 44% from $893B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Jeff Yass deployed $142B of net new capital in Q2 2026, opening 1,956 new positions and adding to 5,793 existing holdings. Its largest new stake was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
By sector, the portfolio is most concentrated in Technology at 2.9% of assets, up from 2% a quarter earlier, followed by Communication Services and Consumer Discretionary.
On the sell side, the largest reduction was Invesco QQQ Trust, an estimated $1.78B trimmed.
- Jeff Yass's largest Q2 2026 buy was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
- Jeff Yass added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $2.87B increase.
- Jeff Yass's biggest Q2 2026 reduction was Invesco QQQ Trust, cutting an estimated $1.78B.
- Jeff Yass fully exited iShares MSCI Emerging Markets ex China ETF in Q2 2026, selling an estimated $142M.
- Jeff Yass's ten largest holdings make up 27% of its $1.28T portfolio in Q2 2026.
- Jeff Yass opened 1,956 new positions and closed 1,748 in Q2 2026.
- Jeff Yass's portfolio value rose 44% quarter-over-quarter to $1.28T.
Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.