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 | |
|---|---|---|---|---|---|---|
3226
CALL
Methanex
MEOH
$4.46B
| $9.3M | ﹤0.01% |
156,200
+150,300
| +2,547% | +$7.56M |
|
3227
BJs Wholesale Club
BJ
$11.4B
| $9.27M | ﹤0.01% |
94,223
+37,137
| +65% | +$3.58M |
|
3228
Lifestance Health
LFST
$4.7B
| $9.26M | ﹤0.01% |
1,454,392
+1,303,616
| +865% | +$9.07M |
|
3229
TMC The Metals Company
TMC
$2.12B
| $9.26M | ﹤0.01% |
1,983,146
-2,817,449
| -59% | -$18.2M |
|
3230
First Trust Enhanced Short Maturity ETF
FTSM
$6.53B
| $9.25M | ﹤0.01% |
+154,767
| New | +$9.28M |
|
3231
HCA Healthcare
HCA
$90.5B
| $9.24M | ﹤0.01% |
19,531
-45,464
| -70% | -$22.9M |
|
|
MIAX
3232
CALL
Miami International Holdings
MIAX
$4.27B
| $9.24M | ﹤0.01% |
237,300
+141,900
| +149% | +$5.85M |
|
3233
CALL
Photronics
PLAB
$1.64B
| $9.23M | ﹤0.01% |
228,500
-66,400
| -23% | -$2.4M |
|
3234
PUT
Sempra
SRE
$55.1B
| $9.23M | ﹤0.01% |
95,000
-61,300
| -39% | -$5.61M |
|
3235
PUT
Thor Industries
THO
$4.01B
| $9.23M | ﹤0.01% |
115,500
+21,300
| +23% | +$2.17M |
|
3236
CALL
Peloton Interactive
PTON
$2.39B
| $9.22M | ﹤0.01% |
2,150,000
+45,000
| +2% | +$219K |
|
3237
PUT
iShares Core Dividend Growth ETF
DGRO
$43.6B
| $9.21M | ﹤0.01% |
131,300
+30,300
| +30% | +$2.17M |
|
3238
Novartis
NVS
$292B
| $9.21M | ﹤0.01% |
60,281
-35,284
| -37% | -$5.41M |
|
3239
ADMA Biologics
ADMA
$2.09B
| $9.2M | ﹤0.01% |
1,021,604
+987,349
| +2,882% | +$15.6M |
|
3240
PUT
Enpro
NPO
$6.33B
| $9.2M | ﹤0.01% |
36,700
+29,900
| +440% | +$7.49M |
|
3241
Elastic
ESTC
$10.5B
| $9.19M | ﹤0.01% |
183,767
+37,273
| +25% | +$2.29M |
|
3242
PUT
uniQure
QURE
$3.38B
| $9.18M | ﹤0.01% |
561,500
+62,700
| +13% | +$1.27M |
|
3243
CALL
Globant
GLOB
$1.75B
| $9.18M | ﹤0.01% |
199,100
-111,900
| -36% | -$6.19M |
|
3244
Amer Sports
AS
$18.1B
| $9.17M | ﹤0.01% |
+278,668
| New | +$10.2M |
|
3245
PUT
BRC Group Holdings
RILY
$283M
| $9.17M | ﹤0.01% |
1,252,900
+638,900
| +104% | +$4.77M |
|
3246
Plug Power
PLUG
$3.06B
| $9.14M | ﹤0.01% |
4,046,433
-1,165,265
| -22% | -$2.53M |
|
3247
Direxion Daily GOOGL Bull 2X ETF
GGLL
$1,000M
| $9.14M | ﹤0.01% |
117,147
+7,443
| +7% | +$716K |
|
|
FRMI
3248
CALL
Fermi Inc
FRMI
$3.2B
| $9.14M | ﹤0.01% |
1,565,400
+1,178,900
| +305% | +$10.3M |
|
3249
PUT
Tyler Technologies
TYL
$15.5B
| $9.14M | ﹤0.01% |
26,700
+8,700
| +48% | +$3.24M |
|
3250
Howard Hughes
HHH
$3.87B
| $9.14M | ﹤0.01% |
144,438
+62,742
| +77% | +$4.7M |
|
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.