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 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$4.05B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$1.61B |
| 3 |
Tesla
TSLA
|
+$636M |
| 4 |
TSMC
TSM
|
+$604M |
| 5 |
iShares Bitcoin Trust
IBIT
|
+$330M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco QQQ Trust
QQQ
|
+$1.25B |
| 2 |
Apple
AAPL
|
+$1.13B |
| 3 |
Microsoft
MSFT
|
+$988M |
| 4 |
Meta Platforms (Facebook)
META
|
+$572M |
| 5 |
Berkshire Hathaway Class B
BRK.B
|
+$570M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 94.1% |
| 2 | Technology | 1.55% |
| 3 | Consumer Discretionary | 0.95% |
| 4 | Financials | 0.77% |
| 5 | Healthcare | 0.67% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
PPT
11251
Franklin Premier Income Trust
PPT
$331M
| $147K | ﹤0.01% |
40,607
-25,079
| -38% | -$90K |
|
11252
ProShares UltraPro Short MidCap400
SMDD
$2.54M
| $146K | ﹤0.01% |
6,814
+717
| +12% | +$13.1K |
|
11253
ADC Therapeutics
ADCT
$146M
| $146K | ﹤0.01% |
103,780
+52,582
| +103% | +$89.3K |
|
|
SUNS
11254
Sunrise Realty Trust
SUNS
$101M
| $146K | ﹤0.01% |
13,189
-5,796
| -31% | -$69.6K |
|
|
SEPN
11255
Septerna Inc
SEPN
$1.82B
| $146K | ﹤0.01% |
+25,209
| New | +$288K |
|
|
SUP
11256
DELISTED
Superior Industries International
SUP
| $146K | ﹤0.01% |
68,471
+54,493
| +390% | +$112K |
|
11257
CALL
Immatics
IMTX
$1.44B
| $146K | ﹤0.01% |
32,300
-32,000
| -50% | -$167K |
|
|
ZTR
11258
Virtus Total Return Fund
ZTR
$342M
| $145K | ﹤0.01% |
24,366
+10,056
| +70% | +$59.2K |
|
|
SJT
11259
PUT
San Juan Basin Royalty Trust
SJT
$126M
| $145K | ﹤0.01% |
26,300
+9,000
| +52% | +$42.4K |
|
11260
PSQ Holdings
PSQH
$22.3M
| $145K | ﹤0.01% |
4,233
+1,509
| +55% | +$76.7K |
|
11261
Marchex
MCHX
$81.6M
| $145K | ﹤0.01% |
88,834
+30,864
| +53% | +$60K |
|
11262
SurgePays
SURG
$4.35M
| $144K | ﹤0.01% |
69,465
+42,381
| +156% | +$62.6K |
|
11263
CALL
Abeona Therapeutics
ABEO
$339M
| $144K | ﹤0.01% |
30,200
+10,400
| +53% | +$56.6K |
|
11264
IZEA Worldwide
IZEA
$53.5M
| $144K | ﹤0.01% |
68,409
+23,050
| +51% | +$56.1K |
|
11265
CALL
Odyssey Marine Exploration
OMEX
$48.4M
| $143K | ﹤0.01% |
358,600
+339,300
| +1,758% | +$173K |
|
11266
MacroGenics
MGNX
$263M
| $143K | ﹤0.01% |
112,898
+36,074
| +47% | +$94.2K |
|
11267
CALL
CPI Aerostructures
CVU
$71.7M
| $143K | ﹤0.01% |
+41,300
| New | +$175K |
|
11268
PUT
Perma-Fix Environmental Services
PESI
$384M
| $143K | ﹤0.01% |
19,700
+4,600
| +30% | +$41.3K |
|
11269
Atlas Lithium Corp
ATLX
$94.8M
| $143K | ﹤0.01% |
+27,669
| New | +$165K |
|
11270
US GoldMining
USGO
$129M
| $143K | ﹤0.01% |
+14,590
| New | +$143K |
|
11271
CALL
McEwen Inc
MUX
$1.25B
| $143K | ﹤0.01% |
18,900
-120,500
| -86% | -$939K |
|
|
SVM
11272
CALL
Silvercorp Metals
SVM
$2.82B
| $142K | ﹤0.01% |
36,800
-10,900
| -23% | -$38.3K |
|
|
JEQ
11273
DELISTED
abrdn Japan Equity Fund
JEQ
| $142K | ﹤0.01% |
+21,875
| New | +$131K |
|
|
EFXT
11274
Enerflex
EFXT
$2.44B
| $142K | ﹤0.01% |
+18,395
| New | +$163K |
|
11275
Enel Chile
ENIC
$6.02B
| $142K | ﹤0.01% |
+43,464
| New | +$139K |
|
Similar funds
Jeff Yass's Q1 2025 Portfolio in Review
As of Q1 2025, Jeff Yass held 13,842 positions worth $586B, down 12% from $663B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
Jeff Yass's Q1 2025 filing shows 1,775 new, 5,712 increased, 4,842 reduced and 1,482 closed positions. Its largest new stake was Brookfield Asset Management: 1,775,684 shares worth $86M. The largest sale was Invesco QQQ Trust, an estimated $1.25B.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 93% a quarter earlier, followed by Technology and Consumer Discretionary.
- Jeff Yass's largest Q1 2025 buy was Brookfield Asset Management: 1,775,684 shares worth $86M.
- Jeff Yass added most to State Street SPDR S&P 500 ETF Trust in Q1 2025, an estimated $4.05B increase.
- Jeff Yass's biggest Q1 2025 reduction was Invesco QQQ Trust, cutting an estimated $1.25B.
- Jeff Yass fully exited Inari Medical, Inc. Common Stock in Q1 2025, selling an estimated $24M.
- Jeff Yass's ten largest holdings make up 28% of its $586B portfolio in Q1 2025.
- Jeff Yass opened 1,775 new positions and closed 1,482 in Q1 2025.
- Jeff Yass's portfolio value fell 12% quarter-over-quarter to $586B.
Based on Susquehanna International Group's 13F filing for Q1 2025, filed 14 May 2025.