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
|
+$1.41B |
| 2 |
Apple
AAPL
|
+$949M |
| 3 |
iShares Russell 2000 ETF
IWM
|
+$788M |
| 4 |
Microsoft
MSFT
|
+$654M |
| 5 |
Broadcom
AVGO
|
+$568M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$1.26B |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$702M |
| 3 |
Tesla
TSLA
|
+$694M |
| 4 |
Micron Technology
MU
|
+$601M |
| 5 |
Strategy Inc
MSTR
|
+$512M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 93.3% |
| 2 | Technology | 1.97% |
| 3 | Financials | 0.89% |
| 4 | Consumer Discretionary | 0.83% |
| 5 | Healthcare | 0.75% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
EQC
11776
CALL
DELISTED
Equity Commonwealth
EQC
| $38.1K | ﹤0.01% |
21,500
-24,100
| -53% | -$371K |
|
11777
CALL
Arbe Robotics
ARBE
$84.9M
| $37.9K | ﹤0.01% |
20,400
-64,600
| -76% | -$118K |
|
11778
Quetta Acquisition Corp Right
QETAR
| $37.9K | ﹤0.01% |
+25,236
| New | +$39.3K |
|
|
OGI
11779
PUT
Organigram Holdings
OGI
$173M
| $37.8K | ﹤0.01% |
23,500
+300
| +1% | +$489 |
|
11780
Bakkt Inc Warrants
BKKT.WS
$239K
| $37.8K | ﹤0.01% |
65,313
| – | – |
|
11781
CALL
ADC Therapeutics
ADCT
$143M
| $37.8K | ﹤0.01% |
19,000
-54,700
| -74% | -$143K |
|
|
IMMP
11782
CALL
Immutep
IMMP
$56.1M
| $37.8K | ﹤0.01% |
17,400
-98,000
| -85% | -$197K |
|
11783
PUT
Leslie's
LESL
$4.99M
| $37.7K | ﹤0.01% |
845
+5
| +0.6% | +$266 |
|
11784
NextCure
NXTC
$27.6M
| $37.2K | ﹤0.01% |
+4,016
| New | +$59.1K |
|
11785
PUT
Diana Shipping
DSX
$335M
| $36.8K | ﹤0.01% |
18,800
-6,400
| -25% | -$13.6K |
|
|
ZH
11786
PUT
Zhihu
ZH
$261M
| $36.8K | ﹤0.01% |
10,400
-124,200
| -92% | -$460K |
|
11787
PUT
AtaiBeckley Inc
ATAI
$2.73B
| $36.7K | ﹤0.01% |
+27,600
| New | +$36.7K |
|
|
OTLY
11788
CALL
Oatly Group
OTLY
$481M
| $36.5K | ﹤0.01% |
2,765
-1,510
| -35% | -$22.3K |
|
|
LICY
11789
DELISTED
Li-Cycle Holdings Corp.
LICY
| $36.4K | ﹤0.01% |
+20,350
| New | +$43.9K |
|
11790
PUT
ALX Oncology
ALXO
$283M
| $36.4K | ﹤0.01% |
21,800
+11,400
| +110% | +$17.5K |
|
11791
Boxlight
BOXL
$4.07M
| $36.3K | ﹤0.01% |
529
-45
| -8% | -$3.58K |
|
|
DM
11792
PUT
DELISTED
Desktop Metal, Inc.
DM
| $36.3K | ﹤0.01% |
15,500
-1,393,400
| -99% | -$5.9M |
|
|
NCV
11793
Virtus Convertible & Income Fund
NCV
$379M
| $36.1K | ﹤0.01% |
+2,602
| New | +$36.9K |
|
11794
Ampco-Pittsburgh
AP
$190M
| $36.1K | ﹤0.01% |
+17,274
| New | +$32.8K |
|
11795
PUT
908 Devices
MASS
$459M
| $36.1K | ﹤0.01% |
+16,400
| New | +$47K |
|
|
AIFA
11796
All In FutureTech Alliance Inc
AIFA
$18.2M
| $35.8K | ﹤0.01% |
7,752
+1,850
| +31% | +$11.8K |
|
11797
CALL
Nektar Therapeutics
NKTR
$2.55B
| $35.7K | ﹤0.01% |
2,560
+1,240
| +94% | +$21.9K |
|
|
AXDX
11798
DELISTED
Accelerate Diagnostics
AXDX
| $35.6K | ﹤0.01% |
+29,652
| New | +$49.2K |
|
|
PRPH
11799
DELISTED
ProPhase Labs
PRPH
| $35.5K | ﹤0.01% |
4,695
-1,796
| -28% | -$25.2K |
|
|
KLRS
11800
Kalaris Therapeutics
KLRS
$97.6M
| $35.2K | ﹤0.01% |
3,643
+2,460
| +208% | +$37.2K |
|
Similar funds
Jeff Yass's Q4 2024 Portfolio in Review
As of Q4 2024, Jeff Yass held 13,659 positions worth $663B, up 16% from $572B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
Jeff Yass's Q4 2024 filing shows 1,862 new, 5,386 increased, 4,790 reduced and 1,590 closed positions. Its largest new stake was State Street SPDR S&P 400 Mid Cap Value ETF: 1,000,000 shares worth $80.2M. The largest sale was iShares 20+ Year Treasury Bond ETF, an estimated $1.26B.
By sector, the portfolio is most concentrated in Miscellaneous at 93% of assets, down from 94% a quarter earlier, followed by Technology and Financials.
- Jeff Yass's largest Q4 2024 buy was State Street SPDR S&P 400 Mid Cap Value ETF: 1,000,000 shares worth $80.2M.
- Jeff Yass added most to Invesco QQQ Trust in Q4 2024, an estimated $1.41B increase.
- Jeff Yass's biggest Q4 2024 reduction was iShares 20+ Year Treasury Bond ETF, cutting an estimated $1.26B.
- Jeff Yass fully exited NextEra Energy 7.299% Corporate Units in Q4 2024, selling an estimated $112M.
- Jeff Yass's ten largest holdings make up 28% of its $663B portfolio in Q4 2024.
- Jeff Yass opened 1,862 new positions and closed 1,590 in Q4 2024.
- Jeff Yass's portfolio value rose 16% quarter-over-quarter to $663B.
Based on Susquehanna International Group's 13F filing for Q4 2024, filed 14 Feb 2025.