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 | |
|---|---|---|---|---|---|---|
1101
PUT
ProShares UltraPro Short S&P 500
SPXU
$395M
| $64.1M | 0.01% |
1,130,400
+689,800
| +157% | +$34.9M |
|
1102
PUT
Oneok
OKE
$58.6B
| $64M | 0.01% |
708,100
+298,700
| +73% | +$24.6M |
|
1103
Delta Air Lines
DAL
$54.2B
| $63.9M | 0.01% |
961,874
-253,389
| -21% | -$17.1M |
|
1104
Unity
U
$20.3B
| $63.9M | 0.01% |
2,910,993
+1,487,979
| +105% | +$41.3M |
|
1105
PUT
O'Reilly Automotive
ORLY
$73.4B
| $63.7M | 0.01% |
690,500
+178,100
| +35% | +$16.7M |
|
1106
CALL
NetApp
NTAP
$36.7B
| $63.7M | 0.01% |
622,100
-70,300
| -10% | -$7.13M |
|
1107
CALL
Align Technology
ALGN
$11.3B
| $63.7M | 0.01% |
371,400
-184,300
| -33% | -$32.3M |
|
1108
S&P Global
SPGI
$128B
| $63.6M | 0.01% |
149,529
+91,941
| +160% | +$42.7M |
|
1109
Travelers Companies
TRV
$77.3B
| $63.6M | 0.01% |
218,048
+60,462
| +38% | +$17.7M |
|
1110
PUT
Wingstop
WING
$3.18B
| $63.6M | 0.01% |
410,400
+105,000
| +34% | +$25.2M |
|
1111
CALL
Colgate-Palmolive
CL
$73.8B
| $63.1M | 0.01% |
740,200
+142,500
| +24% | +$12.7M |
|
1112
CALL
AngloGold Ashanti
AU
$60.9B
| $63M | 0.01% |
647,200
-251,000
| -28% | -$25.7M |
|
1113
Nokia
NOK
$55.6B
| $63M | 0.01% |
7,834,524
+3,145,822
| +67% | +$23.1M |
|
1114
PUT
Direxion Daily TSLA Bull 2X ETF
TSLL
$3.63B
| $63M | 0.01% |
5,182,500
-122,300
| -2% | -$1.91M |
|
1115
Linde
LIN
$226B
| $62.9M | 0.01% |
126,936
-106,720
| -46% | -$50.4M |
|
1116
PUT
Southern Copper
SCCO
$181B
| $62.9M | 0.01% |
373,687
-133,264
| -26% | -$24.1M |
|
1117
PUT
Norwegian Cruise Line
NCLH
$7.91B
| $62.9M | 0.01% |
3,362,300
+364,100
| +12% | +$7.95M |
|
1118
CALL
Avis
CAR
$5.19B
| $62.8M | 0.01% |
430,500
-693,000
| -62% | -$79M |
|
1119
CF Industries
CF
$19.6B
| $62.7M | 0.01% |
482,654
+355,539
| +280% | +$36.3M |
|
1120
CALL
Opendoor
OPEN
$3.33B
| $62.6M | 0.01% |
13,370,900
-8,202,800
| -38% | -$44.2M |
|
1121
CALL
BWX Technologies
BWXT
$13.7B
| $62.5M | 0.01% |
305,700
+51,700
| +20% | +$10.5M |
|
1122
PUT
iShares MSCI USA Momentum Factor ETF
MTUM
$24.4B
| $62.5M | 0.01% |
260,300
+67,500
| +35% | +$17M |
|
1123
PUT
Mondelez International
MDLZ
$82.6B
| $62.3M | 0.01% |
1,081,600
-342,100
| -24% | -$19.8M |
|
1124
CALL
Steel Dynamics
STLD
$32.9B
| $62.2M | 0.01% |
345,700
+91,100
| +36% | +$16.6M |
|
1125
CALL
MPLX
MPLX
$59.3B
| $62.2M | 0.01% |
1,089,100
+86,200
| +9% | +$4.89M |
|
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.