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 | |
|---|---|---|---|---|---|---|
751
CALL
Texas Pacific Land
TPL
$25.7B
| $144M | 0.01% |
330,100
+16,400
| +5% | +$6.65M |
|
752
Nike
NKE
$60.5B
| $144M | 0.01% |
3,514,320
-2,405,293
| -41% | -$106M |
|
753
ExxonMobil
XOM
$669B
| $144M | 0.01% |
1,052,327
-760,315
| -42% | -$114M |
|
754
CALL
Silicon Motion
SIMO
$8.34B
| $144M | 0.01% |
431,300
+249,100
| +137% | +$57.7M |
|
|
TEM
755
PUT
Tempus AI
TEM
$12.2B
| $144M | 0.01% |
2,481,600
+182,400
| +8% | +$9.14M |
|
756
CALL
VanEck Oil Services ETF
OIH
$1.93B
| $143M | 0.01% |
385,500
+181,700
| +89% | +$76.1M |
|
757
PUT
Affirm
AFRM
$25.8B
| $143M | 0.01% |
1,748,100
-624,800
| -26% | -$40.8M |
|
758
CALL
Wolfspeed
WOLF
$1.26B
| $142M | 0.01% |
2,946,500
+2,103,300
| +249% | +$91.6M |
|
759
CALL
Pan American Silver
PAAS
$21.9B
| $142M | 0.01% |
3,171,500
-1,589,300
| -33% | -$85.1M |
|
760
PUT
Microchip Technology
MCHP
$40.1B
| $142M | 0.01% |
1,556,700
+78,900
| +5% | +$7.04M |
|
761
CALL
AeroVironment
AVAV
$7.69B
| $141M | 0.01% |
854,900
+153,700
| +22% | +$27.5M |
|
762
CALL
Coupang
CPNG
$29.6B
| $141M | 0.01% |
8,112,100
-1,029,900
| -11% | -$18.6M |
|
763
PUT
VF Corp
VFC
$5.6B
| $140M | 0.01% |
8,422,700
+889,600
| +12% | +$15.9M |
|
|
ABVX
764
Abivax
ABVX
$10.1B
| $140M | 0.01% |
1,053,896
+672,614
| +176% | +$76.1M |
|
765
PUT
Cigna
CI
$73.6B
| $140M | 0.01% |
508,300
-139,900
| -22% | -$39.5M |
|
766
PUT
Duke Energy
DUK
$94.8B
| $140M | 0.01% |
1,107,000
+285,000
| +35% | +$36M |
|
767
PUT
Hilton Worldwide
HLT
$74.1B
| $140M | 0.01% |
423,300
-59,500
| -12% | -$19.6M |
|
768
Fabrinet
FN
$15.1B
| $140M | 0.01% |
248,430
+172,612
| +228% | +$111M |
|
769
PUT
Enphase Energy
ENPH
$4.92B
| $139M | 0.01% |
2,828,700
+71,000
| +3% | +$3.23M |
|
770
PUT
Automatic Data Processing
ADP
$112B
| $139M | 0.01% |
620,700
+149,600
| +32% | +$32M |
|
771
PUT
State Street SPDR S&P Homebuilders ETF
XHB
$1.41B
| $139M | 0.01% |
1,201,000
+192,600
| +19% | +$20.2M |
|
772
CALL
Cummins
CMI
$78.8B
| $138M | 0.01% |
193,400
-31,400
| -14% | -$20.7M |
|
773
CALL
Parker-Hannifin
PH
$127B
| $138M | 0.01% |
140,900
-35,900
| -20% | -$32.9M |
|
774
PUT
Rigetti Computing
RGTI
$5.54B
| $137M | 0.01% |
7,116,000
+2,156,800
| +43% | +$41.7M |
|
775
CALL
Biogen
BIIB
$31.7B
| $136M | 0.01% |
630,300
+135,100
| +27% | +$25.8M |
|
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.