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 |
Invesco QQQ Trust
QQQ
|
+$2.65B |
| 2 |
TSMC
TSM
|
+$1.25B |
| 3 |
Microsoft
MSFT
|
+$1.1B |
| 4 |
Micron Technology
MU
|
+$957M |
| 5 |
UnitedHealth
UNH
|
+$774M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
JPMorgan International Research Enhanced Equity ETF
JIRE
|
+$785M |
| 2 |
Broadcom
AVGO
|
+$635M |
| 3 |
Netflix
NFLX
|
+$580M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$372M |
| 5 |
KraneShares CSI China Internet ETF
KWEB
|
+$267M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.02% |
| 2 | Consumer Discretionary | 0.76% |
| 3 | Healthcare | 0.56% |
| 4 | Financials | 0.54% |
| 5 | Communication Services | 0.5% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
51
PUT
Oracle
ORCL
$422B
| $2.81B | 0.31% |
19,121,900
+3,039,000
| +19% | +$494M |
|
52
CALL
VanEck Semiconductor ETF
SMH
$68.6B
| $2.81B | 0.31% |
7,324,900
+2,759,200
| +60% | +$1.1B |
|
|
53
PUT
Alphabet (Google) Class C
GOOG
$4.18T
| $2.8B | 0.31% |
9,758,800
-4,475,300
| -31% | -$1.41B |
|
54
CALL
Berkshire Hathaway Class B
BRK.B
$1.06T
| $2.78B | 0.31% |
5,811,300
-849,600
| -13% | -$417M |
|
55
CALL
Booking.com
BKNG
$158B
| $2.56B | 0.29% |
15,177,500
-3,410,000
| -18% | -$627M |
|
56
PUT
ASML
ASML
$677B
| $2.51B | 0.28% |
1,901,600
+333,600
| +21% | +$457M |
|
57
PUT
State Street Energy Select Sector SPDR ETF
XLE
$41.7B
| $2.48B | 0.28% |
40,519,600
+1,073,300
| +3% | +$57.6M |
|
58
CALL
ExxonMobil
XOM
$679B
| $2.43B | 0.27% |
14,341,800
+4,878,200
| +52% | +$712M |
|
59
PUT
iShares Silver Trust
SLV
$33.8B
| $2.25B | 0.25% |
33,040,900
-3,310,100
| -9% | -$252M |
|
60
CALL
Intel
INTC
$476B
| $2.25B | 0.25% |
51,008,500
-6,626,400
| -11% | -$304M |
|
61
PUT
iShares MSCI EAFE ETF
EFA
$80B
| $2.22B | 0.25% |
22,895,600
+272,600
| +1% | +$27.3M |
|
|
SNDK
62
PUT
Sandisk
SNDK
$234B
| $2.22B | 0.25% |
3,489,700
+2,347,100
| +205% | +$1.33B |
|
63
PUT
Strategy Inc
MSTR
$47.4B
| $2.18B | 0.24% |
17,437,600
+2,458,600
| +16% | +$351M |
|
64
CALL
Costco
COST
$420B
| $2.18B | 0.24% |
2,183,000
-715,200
| -25% | -$697M |
|
65
CALL
Boeing
BA
$169B
| $2.16B | 0.24% |
10,866,000
-1,439,500
| -12% | -$328M |
|
66
CALL
Alibaba
BABA
$286B
| $2.11B | 0.24% |
16,795,500
-3,336,400
| -17% | -$502M |
|
67
CALL
United States Oil Fund
USO
$2.24B
| $2.1B | 0.23% |
16,493,900
+12,298,400
| +293% | +$1.09B |
|
|
68
PUT
Costco
COST
$420B
| $2.06B | 0.23% |
2,064,700
-1,005,500
| -33% | -$980M |
|
69
PUT
iShares MSCI Emerging Markets ETF
EEM
$30.7B
| $2.06B | 0.23% |
36,188,800
+8,059,600
| +29% | +$474M |
|
70
CALL
Carvana
CVNA
$76.9B
| $2B | 0.22% |
31,848,000
-4,087,000
| -11% | -$303M |
|
71
CALL
CrowdStrike
CRWD
$195B
| $1.97B | 0.22% |
20,160,400
+2,881,600
| +17% | +$305M |
|
72
CALL
Lumentum
LITE
$77.7B
| $1.95B | 0.22% |
2,778,100
+1,262,800
| +83% | +$694M |
|
73
PUT
GE Vernova
GEV
$255B
| $1.95B | 0.22% |
2,230,300
+382,200
| +21% | +$298M |
|
|
74
PUT
Boeing
BA
$169B
| $1.94B | 0.22% |
9,744,800
+219,800
| +2% | +$50.1M |
|
75
PUT
Walmart Inc
WMT
$825B
| $1.94B | 0.22% |
15,573,300
+9,043,400
| +138% | +$1.11B |
|
Similar funds
Jeff Yass's Q1 2026 Portfolio in Review
As of Q1 2026, Jeff Yass held 14,567 positions worth $893B, up 2.9% from $868B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Jeff Yass deployed $70.6B of net new capital in Q1 2026, opening 2,388 new positions and adding to 5,757 existing holdings. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M.
By sector, the portfolio is most concentrated in Technology at 2% of assets, up from 1.7% a quarter earlier, followed by Consumer Discretionary and Healthcare.
On the sell side, the largest reduction was JPMorgan International Research Enhanced Equity ETF, an estimated $785M trimmed.
- Jeff Yass's largest Q1 2026 buy was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M.
- Jeff Yass added most to Invesco QQQ Trust in Q1 2026, an estimated $2.65B increase.
- Jeff Yass's biggest Q1 2026 reduction was JPMorgan International Research Enhanced Equity ETF, cutting an estimated $785M.
- Jeff Yass fully exited Schwab International Equity ETF in Q1 2026, selling an estimated $147M.
- Jeff Yass's ten largest holdings make up 27% of its $893B portfolio in Q1 2026.
- Jeff Yass opened 2,388 new positions and closed 1,500 in Q1 2026.
- Jeff Yass's portfolio value rose 2.9% quarter-over-quarter to $893B.
Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.