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 | Miscellaneous | 94.37% |
| 2 | Technology | 2.02% |
| 3 | Consumer Discretionary | 0.76% |
| 4 | Healthcare | 0.56% |
| 5 | Financials | 0.54% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3376
Live Nation Entertainment
LYV
$42.3B
| $8.41M | ﹤0.01% |
55,112
-162,052
| -75% | -$24.5M |
|
|
INFQ
3377
CALL
Infleqtion Inc
INFQ
$2.88B
| $8.4M | ﹤0.01% |
+855,900
| New | +$9.74M |
|
|
TRTX
3378
CALL
TPG RE Finance Trust
TRTX
$593M
| $8.39M | ﹤0.01% |
1,074,900
+813,200
| +311% | +$7M |
|
3379
CALL
Canadian National Railway
CNI
$76.2B
| $8.39M | ﹤0.01% |
81,600
-10,700
| -12% | -$1.1M |
|
3380
Match Group
MTCH
$9.54B
| $8.38M | ﹤0.01% |
272,899
+14,035
| +5% | +$438K |
|
3381
FS KKR Capital
FSK
$3.39B
| $8.38M | ﹤0.01% |
822,993
-105,712
| -11% | -$1.32M |
|
3382
PUT
Innovative Industrial Properties
IIPR
$1.55B
| $8.38M | ﹤0.01% |
167,000
+54,800
| +49% | +$2.76M |
|
3383
CALL
Atour Lifestyle Holdings
ATAT
$4.83B
| $8.37M | ﹤0.01% |
227,300
+51,000
| +29% | +$1.92M |
|
3384
UWM Holdings
UWMC
$2.39B
| $8.37M | ﹤0.01% |
2,310,785
+1,221,058
| +112% | +$5.62M |
|
3385
Upstart Holdings
UPST
$2.83B
| $8.36M | ﹤0.01% |
326,106
-960,983
| -75% | -$33.8M |
|
3386
VSE Corp
VSEC
$6.06B
| $8.36M | ﹤0.01% |
45,322
-56,413
| -55% | -$11.5M |
|
3387
PUT
NewAmsterdam Pharma
NAMS
$3.1B
| $8.35M | ﹤0.01% |
261,000
+59,700
| +30% | +$1.94M |
|
3388
CALL
Trex
TREX
$4.66B
| $8.35M | ﹤0.01% |
229,300
+142,300
| +164% | +$5.72M |
|
3389
State Street SPDR Dow Jones International Real Estate ETF
RWX
$263M
| $8.34M | ﹤0.01% |
313,431
+253,288
| +421% | +$7.27M |
|
3390
PUT
dLocal
DLO
$4.42B
| $8.33M | ﹤0.01% |
642,300
-57,500
| -8% | -$749K |
|
|
SW
3391
CALL
Smurfit Westrock
SW
$25.3B
| $8.32M | ﹤0.01% |
208,900
+85,100
| +69% | +$3.67M |
|
3392
PUT
Murphy Oil
MUR
$5.11B
| $8.32M | ﹤0.01% |
201,800
-27,100
| -12% | -$918K |
|
3393
CALL
Fortive
FTV
$18B
| $8.32M | ﹤0.01% |
150,500
-9,900
| -6% | -$555K |
|
3394
CALL
ODDITY Tech
ODD
$662M
| $8.31M | ﹤0.01% |
621,400
+284,000
| +84% | +$7.12M |
|
|
WBS
3395
DELISTED
Webster Financial
WBS
| $8.3M | ﹤0.01% |
119,608
+93,910
| +365% | +$6.43M |
|
3396
CALL
Glaukos
GKOS
$10.6B
| $8.3M | ﹤0.01% |
77,100
-47,900
| -38% | -$5.39M |
|
3397
Lands' End
LE
$370M
| $8.3M | ﹤0.01% |
+738,069
| New | +$11.7M |
|
3398
PUT
JFrog
FROG
$12.2B
| $8.29M | ﹤0.01% |
176,700
+42,600
| +32% | +$2.09M |
|
3399
Direxion Daily MSCI Brazil Bull 2X ETF
BRZU
$98.1M
| $8.29M | ﹤0.01% |
74,275
+25,493
| +52% | +$2.65M |
|
3400
Liberty Media Series C
FWONK
$25.5B
| $8.29M | ﹤0.01% |
97,493
+83,750
| +609% | +$7.32M |
|
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's Q1 2026 filing shows 2,388 new, 5,757 increased, 4,870 reduced and 1,500 closed positions. Its largest new stake was Sunbelt Rentals Holdings: 830,625 shares worth $54.1M. The largest sale was JPMorgan International Research Enhanced Equity ETF, an estimated $785M.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 94% a quarter earlier, followed by Technology and Consumer Discretionary.
- 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.