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 | |
|---|---|---|---|---|---|---|
1051
CALL
Shift4
FOUR
$3.79B
| $69.5M | 0.01% |
1,589,500
+429,400
| +37% | +$23.7M |
|
1052
CALL
Amplify Junior Silver Miners ETF
SILJ
$4.23B
| $69.4M | 0.01% |
2,336,200
+2,222,600
| +1,957% | +$73.7M |
|
1053
iShares MSCI South Korea ETF
EWY
$27B
| $69.3M | 0.01% |
563,315
+276,581
| +96% | +$34.6M |
|
1054
Altria Group
MO
$114B
| $69.1M | 0.01% |
1,047,772
+300,041
| +40% | +$19.3M |
|
1055
ConocoPhillips
COP
$160B
| $69.1M | 0.01% |
523,171
-278,487
| -35% | -$30.8M |
|
1056
PUT
Southwest Airlines
LUV
$19.9B
| $69M | 0.01% |
1,837,800
-742,900
| -29% | -$33.5M |
|
1057
CALL
Direxion Daily Junior Gold Miners Index Bull 2X ETF
JNUG
$675M
| $68.8M | 0.01% |
345,400
+178,500
| +107% | +$46.1M |
|
1058
PUT
Howmet Aerospace
HWM
$105B
| $68.7M | 0.01% |
298,000
-469,500
| -61% | -$109M |
|
1059
PUT
Applied Digital
APLD
$7.64B
| $68.6M | 0.01% |
2,891,200
-987,200
| -25% | -$30.9M |
|
1060
PUT
Dick's Sporting Goods
DKS
$16.1B
| $68.4M | 0.01% |
345,100
-119,600
| -26% | -$24.3M |
|
1061
CALL
ProShares Ultra QQQ
QLD
$13.6B
| $68.4M | 0.01% |
1,121,600
-384,300
| -26% | -$26.2M |
|
1062
PUT
Upstart Holdings
UPST
$2.91B
| $68.3M | 0.01% |
2,664,700
+650,300
| +32% | +$22.9M |
|
1063
IBM
IBM
$218B
| $68.3M | 0.01% |
281,773
-281,533
| -50% | -$76.2M |
|
1064
AT&T
T
$176B
| $68.2M | 0.01% |
2,352,558
+617,150
| +36% | +$16.5M |
|
1065
CALL
Cboe Global Markets
CBOE
$32.2B
| $68.2M | 0.01% |
242,600
-106,700
| -31% | -$29.7M |
|
1066
CALL
Rockwell Automation
ROK
$47.7B
| $68.1M | 0.01% |
189,800
+51,600
| +37% | +$20.4M |
|
|
DOCU
1067
CALL
DocuSign
DOCU
$11.9B
| $67.6M | 0.01% |
1,426,800
-397,500
| -22% | -$20.3M |
|
1068
PUT
Direxion Daily Financial Bull 3x ETF
FAS
$2.44B
| $67.6M | 0.01% |
570,600
+125,700
| +28% | +$17.9M |
|
|
USAR
1069
CALL
USA Rare Earth Inc
USAR
$4.48B
| $67.5M | 0.01% |
4,458,400
+2,063,500
| +86% | +$40M |
|
1070
PUT
argenx
ARGX
$63.3B
| $67.5M | 0.01% |
92,400
-22,900
| -20% | -$17.9M |
|
1071
abrdn Physical Silver Shares ETF
SIVR
$4.65B
| $67.4M | 0.01% |
940,682
+319,037
| +51% | +$25.5M |
|
1072
CALL
Ares Management
ARES
$31.6B
| $67.2M | 0.01% |
616,000
+291,600
| +90% | +$38.7M |
|
1073
PUT
Medtronic
MDT
$119B
| $67.2M | 0.01% |
775,300
-639,500
| -45% | -$61.3M |
|
1074
Comcast
CMCSA
$95.9B
| $67.1M | 0.01% |
2,336,114
-1,349,845
| -37% | -$40.4M |
|
1075
PUT
Insmed
INSM
$27.1B
| $67M | 0.01% |
410,000
-944,600
| -70% | -$145M |
|
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.