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 | |
|---|---|---|---|---|---|---|
6951
Cactus
WHD
$5.46B
| $1.64M | ﹤0.01% |
32,007
-602
| -2% | -$33.6K |
|
|
MMKT
6952
Texas Capital Government Money Market ETF
MMKT
$72.6M
| $1.64M | ﹤0.01% |
16,360
-6,091
| -27% | -$610K |
|
|
EMOP
6953
AB Emerging Markets Opportunities ETF
EMOP
$2.07B
| $1.64M | ﹤0.01% |
31,353
-20,875
| -40% | -$1.05M |
|
6954
Inhibrx
INBX
$1.54B
| $1.64M | ﹤0.01% |
17,272
-80,601
| -82% | -$8.08M |
|
6955
PUT
Energy Recovery
ERII
$398M
| $1.64M | ﹤0.01% |
181,400
+165,100
| +1,013% | +$1.57M |
|
6956
Cooper Companies
COO
$14.8B
| $1.64M | ﹤0.01% |
22,813
-24,958
| -52% | -$1.63M |
|
|
MRVU
6957
Direxion Daily MRVL Bull 2X ETF
MRVU
$129M
| $1.64M | ﹤0.01% |
7,147
-9,982
| -58% | -$1.3M |
|
6958
PUT
Rigel Pharmaceuticals
RIGL
$843M
| $1.64M | ﹤0.01% |
41,800
+2,700
| +7% | +$83.3K |
|
6959
PUT
Globant
GLOB
$1.71B
| $1.64M | ﹤0.01% |
56,500
-17,200
| -23% | -$687K |
|
6960
PUT
Prime Medicine
PRME
$589M
| $1.64M | ﹤0.01% |
443,100
-3,900
| -0.9% | -$13K |
|
|
SOBO
6961
South Bow Corp
SOBO
$7.78B
| $1.63M | ﹤0.01% |
46,372
+34,379
| +287% | +$1.21M |
|
6962
Dorman Products
DORM
$3.89B
| $1.63M | ﹤0.01% |
11,964
+1,024
| +9% | +$121K |
|
6963
Acushnet Holdings
GOLF
$5.24B
| $1.63M | ﹤0.01% |
13,771
+98
| +0.7% | +$9.38K |
|
6964
PUT
W&T Offshore
WTI
$574M
| $1.63M | ﹤0.01% |
518,000
-491,800
| -49% | -$1.82M |
|
6965
WisdomTree International High Dividend Fund
DTH
$670M
| $1.63M | ﹤0.01% |
+30,141
| New | +$1.68M |
|
6966
PUT
OppFi
OPFI
$603M
| $1.63M | ﹤0.01% |
164,200
+134,200
| +447% | +$1.16M |
|
|
ZMAR
6967
Innovator Equity Defined Protection ETF - 1 Yr March
ZMAR
$113M
| $1.63M | ﹤0.01% |
57,772
+36,348
| +170% | +$1.02M |
|
6968
National Health Investors
NHI
$3.59B
| $1.63M | ﹤0.01% |
21,373
-233,016
| -92% | -$17.8M |
|
6969
VanEck BDC Income ETF
BIZD
$1.71B
| $1.63M | ﹤0.01% |
128,705
+95,833
| +292% | +$1.21M |
|
6970
PUT
Gulfport Energy Corp
GPOR
$3.1B
| $1.63M | ﹤0.01% |
9,600
-10,800
| -53% | -$1.95M |
|
6971
Amplify Blockchain Technology ETF
BLOK
$1.09B
| $1.63M | ﹤0.01% |
26,011
-95,230
| -79% | -$5.88M |
|
6972
Solid Biosciences
SLDB
$982M
| $1.63M | ﹤0.01% |
163,037
-106,694
| -40% | -$809K |
|
6973
Invesco S&P 500 BuyWrite ETF
PBP
$374M
| $1.63M | ﹤0.01% |
71,091
+45,801
| +181% | +$1.04M |
|
6974
CALL
4D Molecular Therapeutics
FDMT
$850M
| $1.63M | ﹤0.01% |
122,400
+74,000
| +153% | +$721K |
|
6975
AllianzIM U.S. Equity Buffer10 Feb ETF
FEBT
$161M
| $1.63M | ﹤0.01% |
39,545
+10,625
| +37% | +$427K |
|
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.