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 | |
|---|---|---|---|---|---|---|
2776
PUT
Lattice Semiconductor
LSCC
$16.9B
| $15.2M | ﹤0.01% |
99,500
+67,800
| +214% | +$8.75M |
|
2777
CALL
Bankunited
BKU
$3.31B
| $15.2M | ﹤0.01% |
314,000
+24,600
| +9% | +$1.16M |
|
2778
iShares MSCI USA Quality Factor ETF
QUAL
$47.8B
| $15.2M | ﹤0.01% |
69,240
+11,073
| +19% | +$2.32M |
|
2779
BlackLine
BL
$1.82B
| $15.2M | ﹤0.01% |
540,649
+310,128
| +135% | +$9.27M |
|
2780
CALL
Olin
OLN
$2B
| $15.2M | ﹤0.01% |
765,300
-139,900
| -15% | -$3.66M |
|
2781
Defiance Quantum ETF
QTUM
$5.55B
| $15.2M | ﹤0.01% |
91,673
+57,895
| +171% | +$8.32M |
|
2782
Vanguard Long-Term Corporate Bond ETF
VCLT
$8.85B
| $15.1M | ﹤0.01% |
201,234
+166,330
| +477% | +$12.5M |
|
2783
CALL
Birkenstock
BIRK
$5.97B
| $15.1M | ﹤0.01% |
351,900
+166,400
| +90% | +$6.72M |
|
2784
CALL
Polaris
PII
$3.63B
| $15.1M | ﹤0.01% |
221,200
-45,100
| -17% | -$2.91M |
|
2785
CALL
Synchrony
SYF
$26B
| $15.1M | ﹤0.01% |
199,000
-52,300
| -21% | -$3.84M |
|
2786
PUT
Invesco Solar ETF
TAN
$1.26B
| $15.1M | ﹤0.01% |
255,800
-27,300
| -10% | -$1.66M |
|
2787
iShares MSCI Japan ETF
EWJ
$22.6B
| $15.1M | ﹤0.01% |
+162,215
| New | +$14.7M |
|
2788
Alexandria Real Estate Equities
ARE
$9.12B
| $15.1M | ﹤0.01% |
286,069
-229,211
| -44% | -$11M |
|
2789
BP
BP
$109B
| $15.1M | ﹤0.01% |
408,370
+368,141
| +915% | +$16.2M |
|
2790
CALL
Equinox Gold
EQX
$15.9B
| $15.1M | ﹤0.01% |
1,551,800
-397,800
| -20% | -$5.13M |
|
|
ORKA
2791
CALL
Oruka Therapeutics
ORKA
$6.58B
| $15.1M | ﹤0.01% |
158,400
+129,000
| +439% | +$8.6M |
|
2792
PUT
Agilon Health
AGL
$1.61B
| $15.1M | ﹤0.01% |
140,600
+122,200
| +664% | +$8M |
|
2793
CALL
Neurocrine Biosciences
NBIX
$15.9B
| $15.1M | ﹤0.01% |
89,400
+55,600
| +164% | +$8.25M |
|
2794
Direxion Daily S&P 500 Bull 3x ETF
SPXL
$6.88B
| $15.1M | ﹤0.01% |
55,661
+36,139
| +185% | +$9.13M |
|
2795
CALL
United States Gasoline Fund
UGA
$140M
| $15.1M | ﹤0.01% |
146,200
+38,100
| +35% | +$4.13M |
|
2796
L3Harris
LHX
$49B
| $15M | ﹤0.01% |
51,761
+30,864
| +148% | +$9.81M |
|
2797
CALL
Tidewater
TDW
$4.42B
| $15M | ﹤0.01% |
225,600
-116,300
| -34% | -$9.23M |
|
2798
CALL
Glaukos
GKOS
$10.7B
| $15M | ﹤0.01% |
107,500
+30,400
| +39% | +$3.85M |
|
|
STUB
2799
PUT
StubHub Holdings
STUB
$2.51B
| $15M | ﹤0.01% |
1,167,000
-48,400
| -4% | -$427K |
|
2800
PUT
Sociedad Química y Minera de Chile
SQM
$22.4B
| $15M | ﹤0.01% |
202,800
+33,700
| +20% | +$2.82M |
|
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.