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 | |
|---|---|---|---|---|---|---|
126
PUT
JPMorgan Chase
JPM
$935B
| $1.7B | 0.13% |
5,194,000
-300,300
| -5% | -$93.3M |
|
127
Meta Platforms (Facebook)
META
$1.4T
| $1.69B | 0.13% |
3,001,150
+1,698,945
| +130% | +$1.04B |
|
128
CALL
ProShares UltraPro QQQ
TQQQ
$35.7B
| $1.67B | 0.13% |
20,645,600
+6,780,700
| +49% | +$471M |
|
129
CALL
United States Oil Fund
USO
$2.24B
| $1.64B | 0.13% |
15,446,800
-1,047,100
| -6% | -$137M |
|
130
PUT
Booking.com
BKNG
$158B
| $1.64B | 0.13% |
9,204,700
-1,645,300
| -15% | -$281M |
|
131
CALL
ServiceNow
NOW
$133B
| $1.63B | 0.13% |
16,448,200
+6,974,900
| +74% | +$691M |
|
132
CALL
Adobe
ADBE
$109B
| $1.61B | 0.13% |
7,834,600
+1,464,900
| +23% | +$347M |
|
133
PUT
Qualcomm
QCOM
$169B
| $1.56B | 0.12% |
8,464,400
+4,308,700
| +104% | +$806M |
|
134
PUT
VanEck Gold Miners ETF
GDX
$31.8B
| $1.56B | 0.12% |
20,631,100
+366,000
| +2% | +$32.3M |
|
135
PUT
Boeing
BA
$169B
| $1.55B | 0.12% |
7,166,800
-2,578,000
| -26% | -$574M |
|
136
PUT
State Street Energy Select Sector SPDR ETF
XLE
$41.7B
| $1.52B | 0.12% |
28,587,100
-11,932,500
| -29% | -$682M |
|
137
PUT
Corning
GLW
$129B
| $1.51B | 0.12% |
5,918,800
+3,132,700
| +112% | +$570M |
|
|
138
CALL
VanEck Gold Miners ETF
GDX
$31.8B
| $1.51B | 0.12% |
19,957,600
+5,671,900
| +40% | +$501M |
|
139
Tesla
TSLA
$1.43T
| $1.5B | 0.12% |
3,575,532
-1,229,989
| -26% | -$489M |
|
140
PUT
Citigroup
C
$221B
| $1.5B | 0.12% |
10,689,200
-616,000
| -5% | -$80.2M |
|
141
iShares Russell 2000 ETF
IWM
$81.9B
| $1.49B | 0.12% |
4,974,054
+615,294
| +14% | +$173M |
|
142
iShares Semiconductor ETF
SOXX
$41.3B
| $1.49B | 0.12% |
2,317,691
+873,703
| +61% | +$444M |
|
143
CALL
Coinbase
COIN
$49.2B
| $1.48B | 0.12% |
10,125,600
-18,900
| -0.2% | -$3.41M |
|
144
PUT
Mercado Libre
MELI
$97.5B
| $1.47B | 0.11% |
863,100
+176,600
| +26% | +$302M |
|
|
145
PUT
ServiceNow
NOW
$133B
| $1.46B | 0.11% |
14,661,900
+7,186,900
| +96% | +$712M |
|
|
146
CALL
Mercado Libre
MELI
$97.5B
| $1.45B | 0.11% |
857,100
+201,600
| +31% | +$344M |
|
147
PUT
Snowflake
SNOW
$115B
| $1.44B | 0.11% |
5,652,400
+807,800
| +17% | +$149M |
|
|
148
Alphabet (Google) Class A
GOOGL
$4.22T
| $1.44B | 0.11% |
4,016,880
+881,522
| +28% | +$317M |
|
149
CALL
iShares MSCI Emerging Markets ETF
EEM
$30.7B
| $1.43B | 0.11% |
20,921,200
-9,128,900
| -30% | -$596M |
|
150
CALL
Alibaba
BABA
$286B
| $1.43B | 0.11% |
14,857,700
-1,937,800
| -12% | -$243M |
|
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.