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 | |
|---|---|---|---|---|---|---|
|
ECHO
251
CALL
EchoStar
ECHO
$25.2B
| $714M | 0.06% |
7,036,200
+1,689,900
| +32% | +$207M |
|
252
PUT
Datadog
DDOG
$84.6B
| $710M | 0.06% |
2,727,700
+1,014,100
| +59% | +$189M |
|
253
PUT
Invesco S&P 500 Equal Weight ETF
RSP
$99.5B
| $706M | 0.06% |
3,319,700
+684,800
| +26% | +$140M |
|
254
PUT
Target
TGT
$75.1B
| $689M | 0.05% |
5,278,200
+764,400
| +17% | +$97.1M |
|
255
CALL
iShares Expanded Tech-Software Sector ETF
IGV
$14.3B
| $684M | 0.05% |
7,547,400
-2,096,900
| -22% | -$186M |
|
256
PUT
Morgan Stanley
MS
$336B
| $682M | 0.05% |
3,264,800
+194,400
| +6% | +$38.5M |
|
257
PUT
Texas Instruments
TXN
$241B
| $680M | 0.05% |
2,282,300
+653,500
| +40% | +$181M |
|
258
PUT
Wells Fargo
WFC
$254B
| $680M | 0.05% |
8,229,800
-94,800
| -1% | -$7.62M |
|
259
CALL
Merck
MRK
$376B
| $672M | 0.05% |
5,229,900
-2,509,300
| -32% | -$294M |
|
260
CALL
Intuit
INTU
$100B
| $666M | 0.05% |
2,550,500
+1,163,000
| +84% | +$405M |
|
261
PUT
Constellation Energy
CEG
$96.7B
| $661M | 0.05% |
2,661,300
+533,100
| +25% | +$150M |
|
262
CALL
Coca-Cola
KO
$392B
| $660M | 0.05% |
8,116,400
-46,500
| -0.6% | -$3.67M |
|
263
PUT
Rocket Lab Corp
RKLB
$46.4B
| $659M | 0.05% |
6,480,800
+2,537,500
| +64% | +$253M |
|
264
CALL
American Express
AXP
$227B
| $635M | 0.05% |
1,878,700
+88,200
| +5% | +$28.2M |
|
|
265
CALL
Texas Instruments
TXN
$241B
| $633M | 0.05% |
2,122,800
+144,800
| +7% | +$40.2M |
|
266
CALL
Walt Disney
DIS
$186B
| $630M | 0.05% |
6,545,600
-440,300
| -6% | -$44.9M |
|
267
PUT
United Airlines
UAL
$36.7B
| $617M | 0.05% |
4,538,600
+620,200
| +16% | +$64.2M |
|
268
PUT
Direxion Daily MSCI South Korea Bull 3X ETF
KORU
$1.53B
| $615M | 0.05% |
15,734,000
+10,834,000
| +221% | +$391M |
|
269
PUT
Reddit
RDDT
$29.5B
| $610M | 0.05% |
3,516,500
+710,200
| +25% | +$114M |
|
270
PUT
MongoDB
MDB
$34.7B
| $610M | 0.05% |
1,815,300
+307,300
| +20% | +$92.2M |
|
271
Netflix
NFLX
$331B
| $610M | 0.05% |
8,537,436
+4,140,261
| +94% | +$365M |
|
272
CALL
State Street SPDR S&P Regional Banking ETF
KRE
$4.5B
| $609M | 0.05% |
8,130,700
+1,744,500
| +27% | +$122M |
|
273
iShares 20+ Year Treasury Bond ETF
TLT
$45.5B
| $607M | 0.05% |
7,029,264
+1,460,319
| +26% | +$125M |
|
274
PUT
Shopify
SHOP
$192B
| $602M | 0.05% |
5,273,800
+157,100
| +3% | +$17.9M |
|
275
PUT
Blackstone
BX
$108B
| $600M | 0.05% |
5,102,600
-424,900
| -8% | -$51.1M |
|
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.