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 | |
|---|---|---|---|---|---|---|
3276
CALL
Remitly
RELY
$5.62B
| $9.02M | ﹤0.01% |
575,900
+272,000
| +90% | +$4.02M |
|
3277
PUT
KB Home
KBH
$3.36B
| $9.02M | ﹤0.01% |
174,300
-57,900
| -25% | -$3.41M |
|
3278
CALL
Federal Realty Investment Trust
FRT
$10.1B
| $9M | ﹤0.01% |
84,700
-6,500
| -7% | -$679K |
|
3279
CALL
Arbor Realty Trust
ABR
$944M
| $8.99M | ﹤0.01% |
1,165,800
+8,300
| +0.7% | +$64.7K |
|
|
LAC
3280
Lithium Americas
LAC
$1.11B
| $8.98M | ﹤0.01% |
2,274,589
-822,635
| -27% | -$4.04M |
|
|
MPT
3281
Medical Properties Trust
MPT
$2.44B
| $8.98M | ﹤0.01% |
1,940,133
-2,277,453
| -54% | -$11.9M |
|
3282
Planet Labs
PL
$7.12B
| $8.98M | ﹤0.01% |
321,374
+154,603
| +93% | +$3.95M |
|
3283
PUT
Yum China
YUMC
$15.3B
| $8.98M | ﹤0.01% |
184,100
+26,700
| +17% | +$1.38M |
|
3284
CALL
Mirum Pharmaceuticals
MIRM
$5.94B
| $8.98M | ﹤0.01% |
97,200
+71,000
| +271% | +$6.68M |
|
3285
PUT
iShares Select Dividend ETF
DVY
$23.8B
| $8.98M | ﹤0.01% |
59,300
-500
| -0.8% | -$75.5K |
|
|
AEVA
3286
CALL
Aeva Technologies
AEVA
$1.09B
| $8.98M | ﹤0.01% |
682,200
+238,400
| +54% | +$3.54M |
|
3287
CALL
Texas Roadhouse
TXRH
$13.1B
| $8.95M | ﹤0.01% |
54,200
-6,500
| -11% | -$1.17M |
|
|
JHG
3288
DELISTED
Janus Henderson
JHG
| $8.94M | ﹤0.01% |
+174,041
| New | +$8.62M |
|
3289
PUT
Unusual Machines
UMAC
$1.2B
| $8.94M | ﹤0.01% |
720,700
+616,000
| +588% | +$9.38M |
|
3290
Direxion Daily Small Cap Bull 3x ETF
TNA
$1.26B
| $8.92M | ﹤0.01% |
202,024
+96,137
| +91% | +$4.93M |
|
3291
Ivanhoe Electric
IE
$1.79B
| $8.91M | ﹤0.01% |
753,950
+689,985
| +1,079% | +$10.8M |
|
3292
PUT
United States Antimony
UAMY
$726M
| $8.91M | ﹤0.01% |
1,020,400
-634,200
| -38% | -$5.53M |
|
|
TWO
3293
PUT
DELISTED
Two Harbors Investment
TWO
| $8.9M | ﹤0.01% |
779,300
+523,700
| +205% | +$5.86M |
|
|
BULL
3294
PUT
Webull Corp
BULL
$4.96B
| $8.89M | ﹤0.01% |
1,852,500
-1,705,100
| -48% | -$11M |
|
3295
PUT
Ascendis Pharma A/S
ASND
$16.3B
| $8.87M | ﹤0.01% |
38,800
-24,700
| -39% | -$5.54M |
|
3296
VanEck Uranium + Nuclear Energy ETF
NLR
$4.15B
| $8.87M | ﹤0.01% |
+66,612
| New | +$9.52M |
|
3297
CALL
Lincoln Electric
LECO
$15.5B
| $8.87M | ﹤0.01% |
35,600
+14,800
| +71% | +$3.96M |
|
3298
CALL
SBA Communications
SBAC
$20.3B
| $8.86M | ﹤0.01% |
51,500
+13,500
| +36% | +$2.53M |
|
3299
PUT
Knight Transportation
KNX
$10.9B
| $8.86M | ﹤0.01% |
153,800
+44,100
| +40% | +$2.53M |
|
3300
CALL
ProShares Short S&P500
SH
$826M
| $8.85M | ﹤0.01% |
233,200
-190,700
| -45% | -$6.93M |
|
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.