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 | |
|---|---|---|---|---|---|---|
7301
CALL
Immuneering
IMRX
$335M
| $1.41M | ﹤0.01% |
282,500
+201,400
| +248% | +$1.02M |
|
7302
World Kinect Corp
WKC
$1.82B
| $1.41M | ﹤0.01% |
42,777
-10,255
| -19% | -$286K |
|
7303
Kaiser Aluminum
KALU
$2.49B
| $1.41M | ﹤0.01% |
7,201
-24,230
| -77% | -$4.12M |
|
7304
CALL
Tenax Therapeutics
TENX
$69.2M
| $1.41M | ﹤0.01% |
+96,800
| New | +$1.24M |
|
7305
CALL
LegalZoom.com
LZ
$1.03B
| $1.41M | ﹤0.01% |
229,700
-46,600
| -17% | -$286K |
|
7306
Innovator US Equity Ultra Buffer ETF April
UAPR
$160M
| $1.41M | ﹤0.01% |
40,082
+11,774
| +42% | +$408K |
|
|
JEDI
7307
Defiance Drone and Modern Warfare ETF
JEDI
$185M
| $1.41M | ﹤0.01% |
+48,446
| New | +$1.49M |
|
7308
Pacer US Large Cap Cash Cows Growth Leaders ETF
COWG
$2.29B
| $1.41M | ﹤0.01% |
35,046
+28,971
| +477% | +$1.08M |
|
7309
FT Vest DJIA Dogs 10 Target Income ETF
DOGG
$88.5M
| $1.41M | ﹤0.01% |
66,026
+19,054
| +41% | +$407K |
|
7310
PUT
City Holding Co
CHCO
$2.04B
| $1.41M | ﹤0.01% |
10,600
-8,000
| -43% | -$1M |
|
|
LABX
7311
Tradr 2X Long ALAB Daily ETF
LABX
$49.7M
| $1.41M | ﹤0.01% |
+38,196
| New | +$532K |
|
7312
Stepan Co
SCL
$1.41B
| $1.4M | ﹤0.01% |
25,194
-11,023
| -30% | -$573K |
|
7313
iShares US Telecommunications ETF
IYZ
$1.27B
| $1.4M | ﹤0.01% |
33,174
-25,935
| -44% | -$1.1M |
|
|
RVI
7314
CALL
Robinhood Ventures Fund I
RVI
$727M
| $1.4M | ﹤0.01% |
+42,800
| New | +$1.63M |
|
|
CVSA
7315
Covista Inc
CVSA
$4.52B
| $1.4M | ﹤0.01% |
11,253
-3,590
| -24% | -$433K |
|
|
PUSA
7316
Aureus Greenway Holdings
PUSA
$102M
| $1.4M | ﹤0.01% |
+351,571
| New | +$1.47M |
|
7317
Commerce Bancshares
CBSH
$8.41B
| $1.4M | ﹤0.01% |
24,282
-29,158
| -55% | -$1.53M |
|
7318
Royalty Pharma
RPRX
$27.3B
| $1.4M | ﹤0.01% |
25,009
-624
| -2% | -$32.5K |
|
|
BRR
7319
ProCap Financial Inc
BRR
$190M
| $1.4M | ﹤0.01% |
910,550
+592,457
| +186% | +$1.09M |
|
7320
PUT
Nurix Therapeutics
NRIX
$2.73B
| $1.4M | ﹤0.01% |
57,800
+43,400
| +301% | +$739K |
|
|
CSCL
7321
Direxion Daily CSCO Bull 2X ETF
CSCL
$22.5M
| $1.4M | ﹤0.01% |
22,593
+11,225
| +99% | +$584K |
|
7322
CALL
iShares US Industrials ETF
IYJ
$1.92B
| $1.4M | ﹤0.01% |
8,400
+2,600
| +45% | +$409K |
|
7323
Global X US Preferred ETF
PFFD
$2.15B
| $1.4M | ﹤0.01% |
74,861
-1,507,856
| -95% | -$28.4M |
|
7324
Globus Medical
GMED
$11.3B
| $1.4M | ﹤0.01% |
17,702
+2,499
| +16% | +$212K |
|
|
DEFT
7325
Defi Technologies
DEFT
$241M
| $1.4M | ﹤0.01% |
2,719,397
+715,299
| +36% | +$485K |
|
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.