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 | |
|---|---|---|---|---|---|---|
1426
CALL
Qorvo
QRVO
$8.41B
| $55.4M | ﹤0.01% |
593,700
+261,600
| +79% | +$24.1M |
|
1427
PUT
Oscar Health
OSCR
$9.82B
| $55.4M | ﹤0.01% |
1,940,800
-1,483,300
| -43% | -$31.9M |
|
1428
CALL
Edison International
EIX
$28.5B
| $55.3M | ﹤0.01% |
743,400
+244,300
| +49% | +$17.4M |
|
1429
CALL
Schwab US Dividend Equity ETF
SCHD
$112B
| $55.3M | ﹤0.01% |
1,744,500
-180,600
| -9% | -$5.73M |
|
1430
CALL
Ferguson
FERG
$45.7B
| $55.2M | ﹤0.01% |
232,700
+115,900
| +99% | +$28M |
|
1431
CALL
L3Harris
LHX
$48.9B
| $55.2M | ﹤0.01% |
189,800
-141,900
| -43% | -$45.1M |
|
1432
CALL
Elbit Systems
ESLT
$34.2B
| $55.1M | ﹤0.01% |
72,600
-27,100
| -27% | -$22.5M |
|
1433
CALL
PPG Industries
PPG
$25.2B
| $55.1M | ﹤0.01% |
454,100
+77,700
| +21% | +$8.65M |
|
1434
CALL
Fastenal
FAST
$58.8B
| $55.1M | ﹤0.01% |
1,146,500
-134,100
| -10% | -$6.09M |
|
1435
Prologis
PLD
$136B
| $54.8M | ﹤0.01% |
404,344
+350,328
| +649% | +$49.7M |
|
1436
CALL
Kratos Defense & Security Solutions
KTOS
$9.96B
| $54.6M | ﹤0.01% |
1,095,100
+162,800
| +17% | +$9.85M |
|
1437
CALL
BioMarin Pharmaceuticals
BMRN
$12.6B
| $54.5M | ﹤0.01% |
952,200
+212,800
| +29% | +$11.7M |
|
1438
CALL
Nutanix
NTNX
$18B
| $54.5M | ﹤0.01% |
1,068,900
+255,500
| +31% | +$11.5M |
|
1439
Lennar Class A
LEN
$21.2B
| $54.4M | ﹤0.01% |
601,343
+246,167
| +69% | +$22M |
|
1440
Sea Limited
SE
$70.9B
| $54M | ﹤0.01% |
563,375
+495,009
| +724% | +$43.5M |
|
1441
nVent Electric
NVT
$24.8B
| $53.9M | ﹤0.01% |
317,504
+299,138
| +1,629% | +$46.6M |
|
1442
PUT
Alnylam Pharmaceuticals
ALNY
$31.6B
| $53.8M | ﹤0.01% |
178,800
+56,000
| +46% | +$16.9M |
|
1443
Iris Energy
IREN
$14.2B
| $53.8M | ﹤0.01% |
1,175,514
+596,651
| +103% | +$31M |
|
1444
PUT
Stryker
SYK
$126B
| $53.7M | ﹤0.01% |
170,700
+24,300
| +17% | +$7.66M |
|
1445
CALL
AngloGold Ashanti
AU
$60.9B
| $53.6M | ﹤0.01% |
663,200
+16,000
| +2% | +$1.52M |
|
1446
CALL
ARK Genomic Revolution ETF
ARKG
$1.89B
| $53.6M | ﹤0.01% |
1,274,200
+557,100
| +78% | +$17.7M |
|
1447
Union Pacific
UNP
$184B
| $53.4M | ﹤0.01% |
196,443
+95,120
| +94% | +$25M |
|
1448
CALL
TE Connectivity
TEL
$58.6B
| $53.4M | ﹤0.01% |
265,000
+167,200
| +171% | +$35.6M |
|
1449
Workday
WDAY
$49.2B
| $53.4M | ﹤0.01% |
435,851
+376,187
| +631% | +$47.7M |
|
1450
CALL
M&T Bank
MTB
$34.9B
| $53.3M | ﹤0.01% |
224,000
-12,900
| -5% | -$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.