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 |
Apple
AAPL
|
+$680M |
| 2 |
Microsoft
MSFT
|
+$506M |
| 3 |
UnitedHealth
UNH
|
+$393M |
| 4 |
Berkshire Hathaway Class B
BRK.B
|
+$381M |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$348M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$5.24B |
| 2 |
Tesla
TSLA
|
+$450M |
| 3 |
iShares Russell 2000 ETF
IWM
|
+$444M |
| 4 |
TSMC
TSM
|
+$432M |
| 5 |
Invesco QQQ Trust
QQQ
|
+$371M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 93.94% |
| 2 | Technology | 1.79% |
| 3 | Consumer Discretionary | 0.82% |
| 4 | Financials | 0.79% |
| 5 | Healthcare | 0.66% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3651
PUT
Direxion Daily FTSE China Bear 3X ETF
YANG
$101M
| $5.96M | ﹤0.01% |
194,500
-81,200
| -29% | -$3.12M |
|
3652
Entegris
ENTG
$20.6B
| $5.96M | ﹤0.01% |
73,875
-67,227
| -48% | -$5.11M |
|
3653
Rubrik
RBRK
$19.2B
| $5.96M | ﹤0.01% |
66,487
-264,277
| -80% | -$20.9M |
|
3654
First Merchants
FRME
$2.63B
| $5.95M | ﹤0.01% |
155,383
+9,810
| +7% | +$363K |
|
|
TTAN
3655
ServiceTitan Inc
TTAN
$9.53B
| $5.95M | ﹤0.01% |
55,510
+10,902
| +24% | +$1.22M |
|
3656
Dave Inc
DAVE
$4.83B
| $5.95M | ﹤0.01% |
22,164
-38,148
| -63% | -$6.01M |
|
3657
National Vision
EYE
$1.37B
| $5.95M | ﹤0.01% |
258,505
-19,328
| -7% | -$330K |
|
3658
iShares MSCI Global Min Vol Factor ETF
ACWV
$3.4B
| $5.94M | ﹤0.01% |
50,103
+26,276
| +110% | +$3.06M |
|
3659
Spire Global
SPIR
$535M
| $5.94M | ﹤0.01% |
499,002
+235,721
| +90% | +$2.38M |
|
|
3660
PUT
Entegris
ENTG
$20.6B
| $5.93M | ﹤0.01% |
73,500
+20,800
| +39% | +$1.58M |
|
3661
Fulton Financial
FULT
$4.52B
| $5.92M | ﹤0.01% |
327,978
-3,077
| -0.9% | -$52.5K |
|
3662
UL Solutions
ULS
$15B
| $5.91M | ﹤0.01% |
81,171
+75,396
| +1,306% | +$4.94M |
|
3663
Assurant
AIZ
$14.1B
| $5.91M | ﹤0.01% |
29,927
+16,450
| +122% | +$3.23M |
|
3664
PUT
Tower Semiconductor
TSEM
$23.5B
| $5.91M | ﹤0.01% |
136,300
-52,000
| -28% | -$2M |
|
3665
CALL
Navios Maritime Partners
NMM
$2.48B
| $5.9M | ﹤0.01% |
156,700
+76,700
| +96% | +$2.83M |
|
|
JKS
3666
PUT
JinkoSolar
JKS
$709M
| $5.9M | ﹤0.01% |
278,200
+12,100
| +5% | +$220K |
|
|
SGI
3667
CALL
Somnigroup International
SGI
$13.5B
| $5.9M | ﹤0.01% |
86,700
-5,000
| -5% | -$315K |
|
|
DQ
3668
CALL
Daqo New Energy
DQ
$926M
| $5.9M | ﹤0.01% |
388,800
+193,700
| +99% | +$2.75M |
|
3669
NETGEAR
NTGR
$573M
| $5.89M | ﹤0.01% |
202,670
+84,260
| +71% | +$2.26M |
|
3670
PUT
Kaspi.kz JSC
KSPI
$20.2B
| $5.89M | ﹤0.01% |
69,400
+33,400
| +93% | +$2.85M |
|
|
AL
3671
CALL
DELISTED
Air Lease Corp
AL
| $5.89M | ﹤0.01% |
+100,700
| New | +$5.24M |
|
3672
Champion Homes
SKY
$4.9B
| $5.89M | ﹤0.01% |
94,067
+20,323
| +28% | +$1.58M |
|
3673
PUT
EyePoint Inc
EYPT
$386M
| $5.89M | ﹤0.01% |
625,700
+535,000
| +590% | +$3.69M |
|
|
CSW
3674
CSW Industrials
CSW
$5.19B
| $5.88M | ﹤0.01% |
20,485
-1,056
| -5% | -$319K |
|
3675
PUT
Donaldson
DCI
$10.7B
| $5.87M | ﹤0.01% |
84,700
+37,100
| +78% | +$2.5M |
|
Similar funds
Jeff Yass's Q2 2025 Portfolio in Review
As of Q2 2025, Jeff Yass held 14,080 positions worth $720B, up 23% from $586B the previous quarter. Its ten largest holdings account for 26% of the portfolio.
Jeff Yass's Q2 2025 filing shows 1,720 new, 5,716 increased, 5,055 reduced and 1,538 closed positions. Its largest new stake was iShares Core MSCI Total International Stock ETF: 1,549,778 shares worth $120M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $5.24B.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, down from 94% a quarter earlier, followed by Technology and Consumer Discretionary.
- Jeff Yass's largest Q2 2025 buy was iShares Core MSCI Total International Stock ETF: 1,549,778 shares worth $120M.
- Jeff Yass added most to Apple in Q2 2025, an estimated $680M increase.
- Jeff Yass's biggest Q2 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $5.24B.
- Jeff Yass fully exited Vanguard Intermediate-Term Bond ETF in Q2 2025, selling an estimated $61.8M.
- Jeff Yass's ten largest holdings make up 26% of its $720B portfolio in Q2 2025.
- Jeff Yass opened 1,720 new positions and closed 1,538 in Q2 2025.
- Jeff Yass's portfolio value rose 23% quarter-over-quarter to $720B.
Based on Susquehanna International Group's 13F filing for Q2 2025, filed 14 Aug 2025.