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 | |
|---|---|---|---|---|---|---|
1201
Global X Silver Miners ETF NEW
SIL
$5.44B
| $73.2M | 0.01% |
944,576
-298,412
| -24% | -$26.8M |
|
1202
CALL
Futu Holdings
FUTU
$16.2B
| $73.1M | 0.01% |
780,100
+156,500
| +25% | +$20M |
|
1203
PUT
Ondas Inc
ONDS
$4.7B
| $73M | 0.01% |
8,862,300
-1,147,300
| -11% | -$11.3M |
|
1204
PUT
Vaxcyte
PCVX
$9.21B
| $72.9M | 0.01% |
1,254,600
+819,200
| +188% | +$44.5M |
|
|
KLAR
1205
CALL
Klarna Group
KLAR
$5.34B
| $72.9M | 0.01% |
3,603,100
+1,547,000
| +75% | +$24.4M |
|
1206
CALL
Zeta Global
ZETA
$7.15B
| $72.9M | 0.01% |
3,705,200
+478,700
| +15% | +$8.88M |
|
1207
Ferguson
FERG
$45.7B
| $72.8M | 0.01% |
306,917
+49,802
| +19% | +$12M |
|
1208
PUT
DuPont de Nemours
DD
$18.5B
| $72.6M | 0.01% |
535,400
+333,767
| +166% | +$47.4M |
|
1209
Constellation Brands
STZ
$23.5B
| $72.6M | 0.01% |
521,813
+390,916
| +299% | +$58.1M |
|
1210
Chubb
CB
$133B
| $72.5M | 0.01% |
212,898
+121,359
| +133% | +$39.6M |
|
1211
Vale
VALE
$64B
| $72.5M | 0.01% |
4,818,997
+3,765,630
| +357% | +$61.3M |
|
1212
CALL
Toronto Dominion Bank
TD
$193B
| $72.4M | 0.01% |
596,400
+192,400
| +48% | +$21.1M |
|
1213
PUT
Southern Copper
SCCO
$181B
| $72.3M | 0.01% |
419,778
+46,091
| +12% | +$8.28M |
|
1214
State Street Consumer Discretionary Select Sector SPDR ETF
XLY
$23.3B
| $72.2M | 0.01% |
615,514
+147,581
| +32% | +$17.2M |
|
1215
CALL
Royal Bank of Canada
RY
$284B
| $72M | 0.01% |
348,100
+94,300
| +37% | +$17.5M |
|
1216
CALL
e.l.f. Beauty
ELF
$6.25B
| $72M | 0.01% |
972,700
+480,300
| +98% | +$29.2M |
|
1217
PUT
Edison International
EIX
$28.5B
| $71.9M | 0.01% |
966,200
+357,600
| +59% | +$25.5M |
|
1218
Philip Morris
PM
$298B
| $71.9M | 0.01% |
397,218
-311,328
| -44% | -$54M |
|
1219
CALL
Prologis
PLD
$136B
| $71.9M | 0.01% |
530,400
-77,500
| -13% | -$11M |
|
1220
CALL
Maplebear
CART
$12B
| $71.8M | 0.01% |
1,516,100
+31,600
| +2% | +$1.32M |
|
1221
CALL
Carrier Global
CARR
$49.4B
| $71.6M | 0.01% |
976,500
-88,900
| -8% | -$5.81M |
|
1222
Vertex Pharmaceuticals
VRTX
$139B
| $71.6M | 0.01% |
144,174
+123,953
| +613% | +$54.9M |
|
1223
Viavi Solutions
VIAV
$9.12B
| $71.5M | 0.01% |
1,497,788
+1,347,850
| +899% | +$64.6M |
|
1224
PUT
Allstate
ALL
$65.8B
| $71.5M | 0.01% |
300,300
+19,800
| +7% | +$4.3M |
|
1225
CALL
Petrobras Class A
PBR.A
$108B
| $71.4M | 0.01% |
4,880,000
-1,752,300
| -26% | -$30.9M |
|
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.