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 | |
|---|---|---|---|---|---|---|
3451
CALL
Apogee Therapeutics
APGE
$10.2B
| $9.77M | ﹤0.01% |
73,600
-117,200
| -61% | -$10.6M |
|
3452
First Trust Smith Opportunistic Fixed Income ETF
FIXD
$3.23B
| $9.77M | ﹤0.01% |
223,997
-182,946
| -45% | -$7.99M |
|
3453
CALL
Levi Strauss
LEVI
$8.15B
| $9.77M | ﹤0.01% |
393,400
+1,400
| +0.4% | +$31.6K |
|
3454
PUT
Invesco S&P 500 Low Volatility ETF
SPLV
$7.04B
| $9.77M | ﹤0.01% |
130,400
+62,700
| +93% | +$4.62M |
|
3455
American Superconductor
AMSC
$1.45B
| $9.76M | ﹤0.01% |
235,235
+173,421
| +281% | +$7.84M |
|
3456
CALL
Alpha Metallurgical Resources
AMR
$2.82B
| $9.76M | ﹤0.01% |
59,200
+4,800
| +9% | +$915K |
|
|
FRVO
3457
CALL
Fervo Energy
FRVO
$4.73B
| $9.76M | ﹤0.01% |
+334,000
| New | +$12.1M |
|
3458
CALL
Global X Artificial Intelligence & Technology ETF
AIQ
$10.3B
| $9.74M | ﹤0.01% |
148,500
+79,200
| +114% | +$4.73M |
|
|
EXK
3459
Endeavour Silver
EXK
$3.28B
| $9.73M | ﹤0.01% |
1,175,003
-120,380
| -9% | -$1.12M |
|
3460
PUT
State Street SPDR S&P Dividend ETF
SDY
$22B
| $9.72M | ﹤0.01% |
63,900
-10,700
| -14% | -$1.59M |
|
3461
V2X
VVX
$2.42B
| $9.69M | ﹤0.01% |
129,922
+67,778
| +109% | +$5.04M |
|
3462
PUT
Saia
SAIA
$9.45B
| $9.69M | ﹤0.01% |
23,000
-24,700
| -52% | -$10.9M |
|
|
3463
PUT
Levi Strauss
LEVI
$8.15B
| $9.68M | ﹤0.01% |
389,900
+94,700
| +32% | +$2.13M |
|
3464
ProShares UltraPro Short QQQ
SQQQ
$1.82B
| $9.68M | ﹤0.01% |
266,593
+208,082
| +356% | +$10M |
|
3465
Aon
AON
$74.5B
| $9.68M | ﹤0.01% |
29,170
+11,807
| +68% | +$3.81M |
|
3466
PUT
Rackspace Technology
RXT
$882M
| $9.67M | ﹤0.01% |
1,481,300
+1,171,000
| +377% | +$4.57M |
|
3467
PUT
Arch Capital
ACGL
$34B
| $9.67M | ﹤0.01% |
99,600
+25,800
| +35% | +$2.43M |
|
3468
CALL
Jackson Financial
JXN
$9.05B
| $9.66M | ﹤0.01% |
94,300
-63,200
| -40% | -$6.85M |
|
3469
PUT
Erasca
ERAS
$6.9B
| $9.65M | ﹤0.01% |
526,700
+363,300
| +222% | +$5.2M |
|
3470
CALL
Vanguard Morningstar Mid-Cap Growth ETF
VOT
$19.9B
| $9.65M | ﹤0.01% |
31,500
+7,700
| +32% | +$2.22M |
|
3471
CALL
GeneDx Holdings
WGS
$2.72B
| $9.6M | ﹤0.01% |
139,900
-13,400
| -9% | -$762K |
|
3472
iShares National Muni Bond ETF
MUB
$45.6B
| $9.6M | ﹤0.01% |
89,220
+82,668
| +1,262% | +$8.84M |
|
3473
CareTrust REIT
CTRE
$9.36B
| $9.6M | ﹤0.01% |
237,865
-433,090
| -65% | -$17M |
|
3474
Mineralys Therapeutics
MLYS
$2.28B
| $9.59M | ﹤0.01% |
355,570
+339,800
| +2,155% | +$9.32M |
|
3475
PUT
Turning Point Brands
TPB
$1.74B
| $9.59M | ﹤0.01% |
113,100
+32,800
| +41% | +$2.72M |
|
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's Q2 2026 filing shows 1,956 new, 5,793 increased, 5,445 reduced and 1,748 closed positions. Its largest new stake was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M. The largest sale was Invesco QQQ Trust, an estimated $1.78B.
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.
- 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.