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 | |
|---|---|---|---|---|---|---|
776
CALL
Workday
WDAY
$49.4B
| $136M | 0.01% |
1,109,400
+104,500
| +10% | +$13.2M |
|
777
Fortinet
FTNT
$112B
| $135M | 0.01% |
880,488
+590,425
| +204% | +$68.2M |
|
778
CALL
Boston Scientific
BSX
$71.5B
| $135M | 0.01% |
3,163,900
-71,200
| -2% | -$3.87M |
|
779
PUT
Applied Digital
APLD
$7.75B
| $134M | 0.01% |
3,600,600
+709,400
| +25% | +$27.4M |
|
780
PUT
Ares Management
ARES
$31.6B
| $134M | 0.01% |
1,205,500
-300,100
| -20% | -$36M |
|
781
Newmont
NEM
$138B
| $134M | 0.01% |
1,434,964
+288,332
| +25% | +$31.4M |
|
782
VanEck Gold Miners ETF
GDX
$32B
| $134M | 0.01% |
1,774,066
-2,967,364
| -63% | -$262M |
|
783
PUT
Hewlett Packard
HPE
$69.3B
| $133M | 0.01% |
2,958,900
+878,700
| +42% | +$31.7M |
|
784
CALL
D-Wave Quantum Inc
QBTS
$7.09B
| $133M | 0.01% |
5,556,000
-420,100
| -7% | -$9.21M |
|
785
CALL
Flex
FLEX
$39.5B
| $133M | 0.01% |
821,200
+492,600
| +150% | +$59.7M |
|
786
PUT
Dollar Tree
DLTR
$26B
| $133M | 0.01% |
1,100,000
-2,400
| -0.2% | -$249K |
|
787
Amplify Junior Silver Miners ETF
SILJ
$4.22B
| $133M | 0.01% |
5,130,883
-3,138,583
| -38% | -$93M |
|
788
CALL
iShares Select Dividend ETF
DVY
$23.9B
| $133M | 0.01% |
849,700
+722,000
| +565% | +$111M |
|
789
PUT
ProShares UltraPro S&P 500
UPRO
$5.47B
| $133M | 0.01% |
935,000
-240,700
| -20% | -$31.9M |
|
790
Occidental Petroleum
OXY
$59.6B
| $132M | 0.01% |
2,724,339
+2,307,391
| +553% | +$131M |
|
791
CALL
Viasat
VSAT
$10.1B
| $132M | 0.01% |
1,471,500
+1,145,800
| +352% | +$75.9M |
|
792
Cytokinetics
CYTK
$10.7B
| $132M | 0.01% |
1,549,458
+650,507
| +72% | +$46.7M |
|
793
CALL
Rigetti Computing
RGTI
$5.54B
| $132M | 0.01% |
6,827,100
+543,100
| +9% | +$10.5M |
|
794
PUT
Simon Property Group
SPG
$70.9B
| $132M | 0.01% |
589,600
-18,700
| -3% | -$3.85M |
|
795
CALL
JPMorgan Nasdaq Equity Premium Income ETF
JEPQ
$41.2B
| $132M | 0.01% |
2,145,100
+1,247,900
| +139% | +$74.1M |
|
796
Astera Labs
ALAB
$48.1B
| $132M | 0.01% |
272,491
-338,178
| -55% | -$89.7M |
|
797
Global X Uranium ETF
URA
$6.4B
| $131M | 0.01% |
2,996,211
-478,399
| -14% | -$24.2M |
|
|
CRCL
798
Circle Internet Group
CRCL
$22.8B
| $131M | 0.01% |
2,085,379
+1,484,683
| +247% | +$144M |
|
799
CALL
Petrobras
PBR
$120B
| $131M | 0.01% |
8,079,600
-4,366,200
| -35% | -$85.3M |
|
800
CALL
MaxLinear
MXL
$5.74B
| $130M | 0.01% |
1,016,900
+959,100
| +1,659% | +$67.8M |
|
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.