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 | |
|---|---|---|---|---|---|---|
2901
Southern Company
SO
$102B
| $7.63M | ﹤0.01% |
82,987
-335,037
| -80% | -$29M |
|
2902
PUT
Goodyear
GT
$1.83B
| $7.63M | ﹤0.01% |
825,300
-31,300
| -4% | -$286K |
|
2903
CALL
Incyte
INCY
$25.2B
| $7.62M | ﹤0.01% |
125,900
-58,100
| -32% | -$4.05M |
|
2904
DaVita
DVA
$11.5B
| $7.62M | ﹤0.01% |
49,809
+9,007
| +22% | +$1.42M |
|
2905
Entergy
ETR
$49.3B
| $7.6M | ﹤0.01% |
88,917
-99,451
| -53% | -$8.19M |
|
2906
CALL
Middleby
MIDD
$5.1B
| $7.6M | ﹤0.01% |
50,000
+37,900
| +313% | +$5.95M |
|
2907
Radian Group
RDN
$4.82B
| $7.6M | ﹤0.01% |
229,746
+142,901
| +165% | +$4.65M |
|
|
SMCX
2908
CALL
Defiance Daily Target 2X Long SMCI ETF
SMCX
$168M
| $7.59M | ﹤0.01% |
117,350
+40,250
| +52% | +$4.12M |
|
|
GRRR
2909
PUT
Gorilla Technology Group
GRRR
$396M
| $7.59M | ﹤0.01% |
256,500
+195,200
| +318% | +$4.43M |
|
2910
PUT
Workiva
WK
$4.31B
| $7.59M | ﹤0.01% |
100,000
+22,600
| +29% | +$2.13M |
|
2911
United Bankshares
UBSI
$6.48B
| $7.58M | ﹤0.01% |
218,668
+139,893
| +178% | +$5.13M |
|
2912
Nabors Industries
NBR
$1.39B
| $7.58M | ﹤0.01% |
181,661
+106,302
| +141% | +$5.41M |
|
|
MAG
2913
CALL
DELISTED
MAG Silver
MAG
| $7.57M | ﹤0.01% |
495,400
-94,600
| -16% | -$1.47M |
|
2914
MannKind Corp
MNKD
$1.27B
| $7.54M | ﹤0.01% |
1,498,039
+35,936
| +2% | +$201K |
|
|
RDFN
2915
PUT
DELISTED
Redfin
RDFN
| $7.53M | ﹤0.01% |
817,900
-594,700
| -42% | -$5.08M |
|
2916
First Financial Bankshares
FFIN
$4.79B
| $7.53M | ﹤0.01% |
209,660
+125,828
| +150% | +$4.62M |
|
2917
Xtrackers USD High Yield Corporate Bond ETF
HYLB
$3.52B
| $7.53M | ﹤0.01% |
208,282
+17,086
| +9% | +$622K |
|
2918
CALL
Recursion Pharmaceuticals
RXRX
$1.79B
| $7.53M | ﹤0.01% |
1,423,100
+431,200
| +43% | +$3.14M |
|
2919
CALL
Procept Biorobotics
PRCT
$1.19B
| $7.52M | ﹤0.01% |
129,100
+44,600
| +53% | +$3.05M |
|
2920
Jefferies Financial Group
JEF
$12.2B
| $7.52M | ﹤0.01% |
140,368
+7,161
| +5% | +$486K |
|
|
NESR
2921
National Energy Services Reunited Corp
NESR
$3.47B
| $7.51M | ﹤0.01% |
1,020,712
+899,024
| +739% | +$7.76M |
|
2922
Kodiak Gas Services
KGS
$5.83B
| $7.51M | ﹤0.01% |
201,305
+89,390
| +80% | +$3.81M |
|
2923
CALL
Vanguard Financials ETF
VFH
$13.9B
| $7.5M | ﹤0.01% |
62,800
+18,200
| +41% | +$2.22M |
|
2924
Core & Main
CNM
$8.05B
| $7.5M | ﹤0.01% |
155,223
+55,889
| +56% | +$2.9M |
|
2925
PUT
EPR Properties
EPR
$4.56B
| $7.5M | ﹤0.01% |
142,500
+52,000
| +57% | +$2.55M |
|
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.