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 | |
|---|---|---|---|---|---|---|
3401
DXC Technology
DXC
$1.79B
| $8.29M | ﹤0.01% |
659,306
+334,967
| +103% | +$4.5M |
|
3402
PUT
BigBear.ai
BBAI
$1.46B
| $8.28M | ﹤0.01% |
2,351,800
-2,800,000
| -54% | -$13M |
|
3403
CALL
Qiagen
QGEN
$8.9B
| $8.27M | ﹤0.01% |
206,600
+74,400
| +56% | +$3.52M |
|
3404
MACOM Technology Solutions
MTSI
$20.3B
| $8.27M | ﹤0.01% |
37,232
+14,920
| +67% | +$3.33M |
|
3405
CALL
Sportradar
SRAD
$3.83B
| $8.27M | ﹤0.01% |
493,900
+223,200
| +82% | +$4.15M |
|
3406
PUT
Pampa Energía
PAM
$4.31B
| $8.27M | ﹤0.01% |
93,400
+38,200
| +69% | +$3.17M |
|
3407
Fortuna Silver Mines
FSM
$3.63B
| $8.26M | ﹤0.01% |
832,219
+415,345
| +100% | +$4.5M |
|
3408
PUT
Direxion Daily NVDA Bull 2X ETF
NVDU
$537M
| $8.26M | ﹤0.01% |
85,700
-18,900
| -18% | -$2.1M |
|
3409
CALL
United Natural Foods
UNFI
$2.77B
| $8.25M | ﹤0.01% |
183,200
-39,800
| -18% | -$1.52M |
|
3410
CALL
Alto Ingredients
ALTO
$316M
| $8.25M | ﹤0.01% |
1,703,800
+720,700
| +73% | +$2.29M |
|
3411
CALL
Global X Defense Tech ETF
SHLD
$7.33B
| $8.25M | ﹤0.01% |
116,400
+67,700
| +139% | +$5.04M |
|
3412
Elbit Systems
ESLT
$33.2B
| $8.23M | ﹤0.01% |
9,694
+8,713
| +888% | +$6.71M |
|
3413
PUT
Bausch Health
BHC
$2.36B
| $8.22M | ﹤0.01% |
1,522,300
-178,700
| -11% | -$1.07M |
|
3414
CALL
Root
ROOT
$874M
| $8.22M | ﹤0.01% |
186,100
+8,600
| +5% | +$502K |
|
3415
GoDaddy
GDDY
$12.4B
| $8.21M | ﹤0.01% |
99,345
+65,167
| +191% | +$6.19M |
|
3416
PUT
Nasdaq
NDAQ
$55.5B
| $8.21M | ﹤0.01% |
96,700
-17,200
| -15% | -$1.54M |
|
3417
PUT
Tidewater
TDW
$4.61B
| $8.2M | ﹤0.01% |
98,200
-229,300
| -70% | -$15.9M |
|
3418
PUT
Icahn Enterprises
IEP
$4.82B
| $8.2M | ﹤0.01% |
1,086,000
-1,622,400
| -60% | -$12.7M |
|
|
SOLT
3419
PUT
2x Solana ETF
SOLT
$214M
| $8.19M | ﹤0.01% |
180,600
+168,055
| +1,340% | +$14M |
|
3420
CALL
Olema Pharmaceuticals
OLMA
$899M
| $8.19M | ﹤0.01% |
549,300
+60,400
| +12% | +$1.34M |
|
3421
CALL
Sonoco
SON
$5.58B
| $8.19M | ﹤0.01% |
151,400
+10,300
| +7% | +$531K |
|
3422
Bank OZK
OZK
$5.39B
| $8.18M | ﹤0.01% |
178,360
+136,916
| +330% | +$6.45M |
|
3423
PUT
SiTime
SITM
$16.8B
| $8.18M | ﹤0.01% |
23,700
+1,200
| +5% | +$442K |
|
3424
Turning Point Brands
TPB
$1.68B
| $8.18M | ﹤0.01% |
94,273
-36,533
| -28% | -$4.07M |
|
|
LGN
3425
CALL
Legence Corp
LGN
$4.14B
| $8.18M | ﹤0.01% |
+144,900
| New | +$7.3M |
|
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.