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 | |
|---|---|---|---|---|---|---|
2951
iShares MSCI USA Quality Factor ETF
QUAL
$47.8B
| $11.2M | ﹤0.01% |
58,167
+24,560
| +73% | +$4.92M |
|
2952
PUT
Xcel Energy
XEL
$47.8B
| $11.2M | ﹤0.01% |
140,400
+16,400
| +13% | +$1.29M |
|
2953
iShares US Aerospace & Defense ETF
ITA
$14B
| $11.2M | ﹤0.01% |
50,976
+17,265
| +51% | +$4.04M |
|
2954
PUT
Darling Ingredients
DAR
$10.1B
| $11.1M | ﹤0.01% |
180,100
-43,600
| -19% | -$2.15M |
|
2955
Direxion Daily S&P Biotech Bull 3X ETF
LABU
$643M
| $11.1M | ﹤0.01% |
67,050
+12,910
| +24% | +$2.12M |
|
2956
PUT
Copa Holdings
CPA
$5.29B
| $11.1M | ﹤0.01% |
98,000
-77,000
| -44% | -$10.1M |
|
2957
PUT
abrdn Physical Palladium Shares ETF
PALL
$741M
| $11.1M | ﹤0.01% |
413,000
-1,307,000
| -76% | -$40.4M |
|
2958
Lennox International
LII
$13.6B
| $11.1M | ﹤0.01% |
23,972
+9,195
| +62% | +$4.73M |
|
|
GLDD
2959
CALL
DELISTED
Great Lakes Dredge & Dock
GLDD
| $11.1M | ﹤0.01% |
654,400
+552,800
| +544% | +$8.8M |
|
2960
CALL
Wabtec
WAB
$49.4B
| $11.1M | ﹤0.01% |
44,500
+9,800
| +28% | +$2.37M |
|
2961
iShares MSCI Malaysia ETF
EWM
$317M
| $11.1M | ﹤0.01% |
391,271
+383,119
| +4,700% | +$11.1M |
|
2962
Dynatrace
DT
$15.5B
| $11.1M | ﹤0.01% |
300,377
+205,149
| +215% | +$7.84M |
|
2963
CALL
SK Telecom
SKM
$15.1B
| $11.1M | ﹤0.01% |
+379,100
| New | +$10.5M |
|
2964
PPG Industries
PPG
$25.4B
| $11.1M | ﹤0.01% |
103,759
-25,064
| -19% | -$2.84M |
|
2965
CALL
Unusual Machines
UMAC
$1.2B
| $11.1M | ﹤0.01% |
893,300
+602,000
| +207% | +$9.16M |
|
2966
Carrier Global
CARR
$48.5B
| $11.1M | ﹤0.01% |
196,558
+16,771
| +9% | +$993K |
|
2967
CALL
AllianceBernstein
AB
$3.43B
| $11.1M | ﹤0.01% |
295,600
+1,900
| +0.6% | +$74.6K |
|
2968
CALL
Antero Midstream
AM
$10.6B
| $11.1M | ﹤0.01% |
485,400
+55,400
| +13% | +$1.14M |
|
2969
PUT
State Street SPDR S&P Insurance ETF
KIE
$709M
| $11.1M | ﹤0.01% |
201,200
+75,000
| +59% | +$4.31M |
|
|
TEM
2970
Tempus AI
TEM
$11.6B
| $11.1M | ﹤0.01% |
244,588
-612,086
| -71% | -$34.8M |
|
2971
Infosys
INFY
$48.8B
| $11.1M | ﹤0.01% |
818,069
+699,776
| +592% | +$11M |
|
2972
CALL
Cedar Fair
FUN
$1.66B
| $11M | ﹤0.01% |
621,800
-290,400
| -32% | -$4.9M |
|
2973
Moog Inc Class A
MOG.A
$11.9B
| $11M | ﹤0.01% |
37,669
+27,430
| +268% | +$8.4M |
|
|
VZLA
2974
Vizsla Silver
VZLA
$1.4B
| $11M | ﹤0.01% |
3,337,444
+2,157,408
| +183% | +$9.86M |
|
|
ETOR
2975
PUT
eToro Group
ETOR
$2.47B
| $11M | ﹤0.01% |
366,700
+25,600
| +8% | +$783K |
|
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.