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 | |
|---|---|---|---|---|---|---|
12026
Kimbell Royalty Partners
KRP
$1.51B
| $147K | ﹤0.01% |
10,161
-73,021
| -88% | -$1,000K |
|
12027
PUT
Alpha Pro Tech
APT
$55.6M
| $147K | ﹤0.01% |
33,100
+16,500
| +99% | +$81.1K |
|
12028
CALL
Upexi
UPXI
$80.1M
| $147K | ﹤0.01% |
148,300
-443,000
| -75% | -$594K |
|
12029
HireQuest
HQI
$226M
| $147K | ﹤0.01% |
+14,703
| New | +$160K |
|
12030
PUT
Xperi
XPER
$296M
| $147K | ﹤0.01% |
+26,200
| New | +$152K |
|
|
OGI
12031
Organigram Holdings
OGI
$169M
| $147K | ﹤0.01% |
109,453
-41,196
| -27% | -$61.2K |
|
12032
Canadian Solar
CSIQ
$883M
| $147K | ﹤0.01% |
10,589
-9,947
| -48% | -$189K |
|
12033
DiaMedica Therapeutics
DMAC
$347M
| $147K | ﹤0.01% |
21,650
-22,736
| -51% | -$180K |
|
12034
Outdoor Holding Co
POWW
$255M
| $146K | ﹤0.01% |
72,863
-40,286
| -36% | -$76.7K |
|
|
BLUWU
12035
Blue Water Acquisition Corp III Unit
BLUWU
| $146K | ﹤0.01% |
14,039
+302
| +2% | +$3.21K |
|
12036
BlackRock TCP Capital
TCPC
$347M
| $146K | ﹤0.01% |
40,558
-10,284
| -20% | -$47.7K |
|
|
AGEN
12037
CALL
Agenus
AGEN
$346M
| $146K | ﹤0.01% |
43,800
+7,700
| +21% | +$25.6K |
|
12038
The Joint Corp
JYNT
$119M
| $146K | ﹤0.01% |
+16,512
| New | +$150K |
|
12039
PUT
Agilon Health
AGL
$1.56B
| $146K | ﹤0.01% |
18,400
+17,656
| +2,373% | +$285K |
|
12040
CALL
BCB Bancorp
BCBP
$156M
| $145K | ﹤0.01% |
16,200
+5,600
| +53% | +$45.8K |
|
12041
Wipro
WIT
$17.9B
| $145K | ﹤0.01% |
68,615
+48,630
| +243% | +$118K |
|
12042
Westwater Resources
WWR
$74.3M
| $145K | ﹤0.01% |
222,380
-316,729
| -59% | -$285K |
|
12043
Alta Equipment Group
ALTG
$192M
| $145K | ﹤0.01% |
27,073
-12,277
| -31% | -$78K |
|
|
RMT
12044
Royce Micro-Cap Trust
RMT
$758M
| $145K | ﹤0.01% |
+12,852
| New | +$149K |
|
12045
Nuveen Multi-Market Income Fund
JMM
$55M
| $145K | ﹤0.01% |
24,663
-1,868
| -7% | -$11.3K |
|
|
GPMT
12046
Granite Point Mortgage Trust
GPMT
$51.6M
| $145K | ﹤0.01% |
100,070
-183,984
| -65% | -$354K |
|
|
BGB
12047
Blackstone Strategic Credit 2027 Term Fund
BGB
$500M
| $145K | ﹤0.01% |
12,995
-3,429
| -21% | -$39.6K |
|
12048
InnovAge Holding
INNV
$1.47B
| $145K | ﹤0.01% |
18,047
+2,369
| +15% | +$17.7K |
|
12049
Beam Global
BEEM
$32.4M
| $145K | ﹤0.01% |
98,414
-10,908
| -10% | -$17.2K |
|
|
OGCP
12050
Empire State Realty Series 60
OGCP
| $145K | ﹤0.01% |
27,591
-1,235
| -4% | -$7.33K |
|
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.