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 | |
|---|---|---|---|---|---|---|
12351
CALL
Nkarta
NKTX
$197M
| $99.2K | ﹤0.01% |
+47,000
| New | +$105K |
|
12352
Inovio Pharmaceuticals
INO
$130M
| $98.9K | ﹤0.01% |
56,862
-194,088
| -77% | -$319K |
|
|
LGO
12353
PUT
Largo
LGO
$75.4M
| $98.7K | ﹤0.01% |
88,100
+26,900
| +44% | +$36.7K |
|
12354
Methode Electronics
MEI
$631M
| $98.3K | ﹤0.01% |
17,816
-22,957
| -56% | -$168K |
|
12355
CALL
AirSculpt Technologies
AIRS
$188M
| $98.2K | ﹤0.01% |
34,700
-883,400
| -96% | -$2.06M |
|
|
COIA
12356
ProShares Ultra COIN
COIA
$1.93M
| $98K | ﹤0.01% |
+9,026
| New | +$147K |
|
12357
Latham Group
SWIM
$821M
| $97.7K | ﹤0.01% |
18,202
+5,892
| +48% | +$37.5K |
|
12358
AEye
LIDR
$55.8M
| $97.7K | ﹤0.01% |
53,966
+36,282
| +205% | +$66.2K |
|
|
NVX
12359
NOVONIX
NVX
$901M
| $97.1K | ﹤0.01% |
14,069
-7,793
| -36% | -$75.7K |
|
12360
CALL
1stdibs.com
DIBS
$146M
| $96.8K | ﹤0.01% |
17,600
+200
| +1% | +$1.11K |
|
|
PURR
12361
PUT
Hyperliquid Strategies Inc
PURR
$2.57B
| $96.7K | ﹤0.01% |
+19,000
| New | +$86K |
|
12362
CALL
TROOPS Inc
TROO
$269M
| $96.7K | ﹤0.01% |
+47,400
| New | +$162K |
|
12363
Blue Ridge Bankshares
BRBS
$350M
| $96.6K | ﹤0.01% |
23,009
+9,622
| +72% | +$40.2K |
|
12364
PUT
Douglas Emmett
DEI
$1.99B
| $96.1K | ﹤0.01% |
+10,200
| New | +$105K |
|
12365
CALL
National CineMedia
NCMI
$235M
| $96.1K | ﹤0.01% |
31,500
+4,100
| +15% | +$14.4K |
|
12366
Bioceres Crop Solutions
BIOX
$25.8M
| $95.8K | ﹤0.01% |
215,392
-15,088
| -7% | -$11.4K |
|
|
FURY
12367
Fury Gold Mines
FURY
$118M
| $95.8K | ﹤0.01% |
+157,309
| New | +$108K |
|
|
PCIG
12368
DELISTED
Polen Capital International Growth ETF
PCIG
| $95.4K | ﹤0.01% |
+11,984
| New | +$106K |
|
12369
ETRACS Monthly Pay 2x Leveraged Preferred Stock ETN
PFFL
$7.43M
| $95.4K | ﹤0.01% |
+12,422
| New | +$103K |
|
|
SFIX
12370
CALL
Stitch Fix
SFIX
$412M
| $95.3K | ﹤0.01% |
28,800
-65,700
| -70% | -$268K |
|
|
CIF
12371
DELISTED
MFS Intermediate High Income Fund
CIF
| $95.2K | ﹤0.01% |
58,764
+44,737
| +319% | +$75.4K |
|
|
CRDL
12372
Cardiol Therapeutics
CRDL
$241M
| $95K | ﹤0.01% |
70,396
-133,330
| -65% | -$137K |
|
|
BWG
12373
BrandywineGLOBAL Global Income Opportunities Fund
BWG
$128M
| $95K | ﹤0.01% |
12,390
-20,132
| -62% | -$166K |
|
|
FJET
12374
Starfighters Space Inc
FJET
$206M
| $94.9K | ﹤0.01% |
+16,032
| New | +$128K |
|
12375
PUT
Global Water Resources
GWRS
$264M
| $94.9K | ﹤0.01% |
+12,500
| New | +$105K |
|
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.