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 | |
|---|---|---|---|---|---|---|
12226
Endava
DAVA
$174M
| $118K | ﹤0.01% |
+26,709
| New | +$147K |
|
12227
CALL
AC Immune
ACIU
$269M
| $118K | ﹤0.01% |
42,900
+4,500
| +12% | +$14K |
|
|
MCN
12228
Madison Covered Call & Equity Strategy Fund
MCN
$119M
| $118K | ﹤0.01% |
20,210
-10,551
| -34% | -$63.3K |
|
|
OLPX
12229
CALL
DELISTED
Olaplex Holdings
OLPX
| $118K | ﹤0.01% |
+58,000
| New | +$89K |
|
12230
PUT
Frontier Group Holdings
ULCC
$1.36B
| $117K | ﹤0.01% |
33,200
+21,000
| +172% | +$96K |
|
|
ANGX
12231
PUT
Angel Studios
ANGX
$837M
| $117K | ﹤0.01% |
38,400
-32,000
| -45% | -$123K |
|
12232
CALL
Angi Inc
ANGI
$189M
| $116K | ﹤0.01% |
17,000
+3,300
| +24% | +$33.1K |
|
|
TACOU
12233
Berto Acquisition Corp Unit
TACOU
| $116K | ﹤0.01% |
11,238
-2,366
| -17% | -$24.5K |
|
|
MFM
12234
Aberdeen Municipal Income Fund
MFM
$222M
| $116K | ﹤0.01% |
21,518
-6,109
| -22% | -$33.3K |
|
|
SGMO
12235
PUT
DELISTED
SANGAMO THERAPEUTICS INC
SGMO
| $115K | ﹤0.01% |
461,800
-86,200
| -16% | -$34.3K |
|
12236
Cato Corp
CATO
$53.1M
| $115K | ﹤0.01% |
40,779
+7,680
| +23% | +$23.6K |
|
12237
PUT
Oaktree Specialty Lending
OCSL
$1.14B
| $115K | ﹤0.01% |
10,200
-9,800
| -49% | -$117K |
|
|
GTEN
12238
Gores Holdings X
GTEN
$481M
| $115K | ﹤0.01% |
11,269
-4,544
| -29% | -$46.8K |
|
12239
Spruce Power Holding Corp
SPRU
$36.2M
| $115K | ﹤0.01% |
28,053
-15,449
| -36% | -$71.6K |
|
12240
Pulmonx
LUNG
$104M
| $115K | ﹤0.01% |
89,069
-100,371
| -53% | -$166K |
|
|
KORE
12241
DELISTED
KORE Group Holdings
KORE
| $115K | ﹤0.01% |
+12,731
| New | +$82.1K |
|
|
SLMT
12242
Brera Holdings
SLMT
$50.1M
| $115K | ﹤0.01% |
+14,634
| New | +$193K |
|
12243
CALL
Compañía de Cervecerías Unidas
CCU
$2.26B
| $115K | ﹤0.01% |
+10,100
| New | +$134K |
|
12244
FingerMotion
FNGR
$10.6M
| $115K | ﹤0.01% |
115,102
+79,366
| +222% | +$94.7K |
|
12245
PUT
LifeVantage
LFVN
$81.4M
| $114K | ﹤0.01% |
26,500
-20,300
| -43% | -$106K |
|
|
TBI
12246
Trueblue
TBI
$325M
| $114K | ﹤0.01% |
29,267
+3,816
| +15% | +$16.9K |
|
|
IHD
12247
Voya Emerging Markets High Income Dividend Equity Fund
IHD
$136M
| $114K | ﹤0.01% |
17,177
+1,541
| +10% | +$10.4K |
|
12248
CALL
Compugen
CGEN
$261M
| $114K | ﹤0.01% |
+53,700
| New | +$104K |
|
|
FIGG
12249
Leverage Shares 2x Long FIG Daily ETF
FIGG
$19.2M
| $114K | ﹤0.01% |
4,794
+4,009
| +511% | +$187K |
|
12250
Nuveen New York Municipal Value Fund
NNY
$154M
| $114K | ﹤0.01% |
13,668
-620
| -4% | -$5.3K |
|
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.