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 | |
|---|---|---|---|---|---|---|
|
DCBO
11751
Docebo
DCBO
$637M
| $192K | ﹤0.01% |
+10,996
| New | +$210K |
|
|
STRZ
11752
PUT
Starz Entertainment Corp
STRZ
$475M
| $192K | ﹤0.01% |
16,700
+5,100
| +44% | +$57K |
|
|
DGXX
11753
CALL
Digi Power X Inc
DGXX
$378M
| $192K | ﹤0.01% |
94,600
-58,200
| -38% | -$152K |
|
11754
PUT
Richardson Electronics
RELL
$263M
| $192K | ﹤0.01% |
+17,500
| New | +$204K |
|
11755
Harbor Dividend Growth Leaders ETF
GDIV
$240M
| $192K | ﹤0.01% |
11,494
-17,301
| -60% | -$299K |
|
11756
Global Water Resources
GWRS
$263M
| $192K | ﹤0.01% |
+25,231
| New | +$212K |
|
11757
CALL
Nautilus Biotechnolgy
NAUT
$113M
| $191K | ﹤0.01% |
+49,200
| New | +$121K |
|
11758
PUT
Innoviz Technologies
INVZ
$104M
| $190K | ﹤0.01% |
302,100
-61,400
| -17% | -$56.1K |
|
11759
DHI Group
DHX
$176M
| $190K | ﹤0.01% |
67,689
+14,311
| +27% | +$31.7K |
|
11760
CS Disco
LAW
$282M
| $189K | ﹤0.01% |
49,462
-9,761
| -16% | -$48.3K |
|
|
ILPT
11761
Industrial Logistics Properties Trust
ILPT
$557M
| $188K | ﹤0.01% |
33,133
+9,401
| +40% | +$54.7K |
|
11762
InfraCap REIT Preferred ETF
PFFR
$121M
| $188K | ﹤0.01% |
+10,900
| New | +$196K |
|
|
ORCU
11763
Direxion Daily ORCL Bull 2X ETF
ORCU
$135M
| $188K | ﹤0.01% |
19,720
-27,636
| -58% | -$345K |
|
|
TSSI
11764
TSS Inc
TSSI
$230M
| $188K | ﹤0.01% |
14,429
-91,724
| -86% | -$923K |
|
11765
Wrap Technologies
WRAP
$99.5M
| $187K | ﹤0.01% |
121,701
-112,376
| -48% | -$222K |
|
11766
PUT
Vishay Intertechnology
VSH
$4.69B
| $187K | ﹤0.01% |
10,400
-100
| -1% | -$1.82K |
|
11767
CALL
BGSF Inc
BGSF
$57.3M
| $187K | ﹤0.01% |
+28,900
| New | +$169K |
|
11768
PUT
N-able
NABL
$792M
| $187K | ﹤0.01% |
+40,000
| New | +$223K |
|
|
CRESY
11769
Cresud
CRESY
$784M
| $187K | ﹤0.01% |
+14,682
| New | +$178K |
|
11770
RF Industries
RFIL
$113M
| $187K | ﹤0.01% |
18,111
+1,679
| +10% | +$17K |
|
11771
PUT
FreightCar America
RAIL
$235M
| $186K | ﹤0.01% |
23,400
-9,600
| -29% | -$109K |
|
11772
PUT
Rezolute
RZLT
$445M
| $186K | ﹤0.01% |
61,100
+1,700
| +3% | +$5.1K |
|
|
BTGO
11773
CALL
BitGo Holdings
BTGO
$806M
| $186K | ﹤0.01% |
+22,600
| New | +$247K |
|
11774
CALL
Aldeyra Therapeutics
ALDX
$89.9M
| $186K | ﹤0.01% |
109,900
-158,800
| -59% | -$696K |
|
11775
ProShares UltraShort Consumer Discretionary
SCC
$5.46M
| $185K | ﹤0.01% |
+10,857
| New | +$164K |
|
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.