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 | |
|---|---|---|---|---|---|---|
3876
CALL
Pegasystems
PEGA
$5.95B
| $5.27M | ﹤0.01% |
97,400
+28,400
| +41% | +$1.29M |
|
3877
PUT
MarketAxess Holdings
MKTX
$5.73B
| $5.27M | ﹤0.01% |
23,600
-2,400
| -9% | -$528K |
|
3878
Allegro MicroSystems
ALGM
$6.67B
| $5.27M | ﹤0.01% |
154,114
+15,354
| +11% | +$382K |
|
3879
PUT
Invesco KBW Bank ETF
KBWB
$6.8B
| $5.26M | ﹤0.01% |
73,500
-9,100
| -11% | -$577K |
|
3880
PUT
Camden Property Trust
CPT
$12.3B
| $5.26M | ﹤0.01% |
46,700
-5,900
| -11% | -$681K |
|
3881
RenaissanceRe
RNR
$13.7B
| $5.26M | ﹤0.01% |
21,659
-16,372
| -43% | -$3.97M |
|
3882
CALL
Weibo
WB
$1.72B
| $5.26M | ﹤0.01% |
551,700
-44,400
| -7% | -$390K |
|
|
METU
3883
Direxion Daily META Bull 2X ETF
METU
$477M
| $5.25M | ﹤0.01% |
115,632
+107,292
| +1,286% | +$3.56M |
|
3884
Avantis US Small Cap Value ETF
AVUV
$31.3B
| $5.25M | ﹤0.01% |
+57,625
| New | +$4.97M |
|
3885
PUT
Direxion Daily AMZN Bull 2X ETF
AMZU
$304M
| $5.25M | ﹤0.01% |
143,100
+72,400
| +102% | +$2.24M |
|
3886
CBRE Group
CBRE
$43.7B
| $5.25M | ﹤0.01% |
37,433
-46,704
| -56% | -$5.91M |
|
3887
Amkor Technology
AMKR
$11.9B
| $5.24M | ﹤0.01% |
249,720
+75,777
| +44% | +$1.4M |
|
|
ETHV
3888
VanEck Ethereum ETF
ETHV
$118M
| $5.24M | ﹤0.01% |
141,834
+99,605
| +236% | +$3.2M |
|
3889
PUT
Globant
GLOB
$1.75B
| $5.23M | ﹤0.01% |
57,600
+26,100
| +83% | +$2.79M |
|
3890
CALL
Performance Food Group
PFGC
$15.8B
| $5.23M | ﹤0.01% |
59,800
+29,500
| +97% | +$2.46M |
|
3891
CALL
BBVA Argentina
BBAR
$2.96B
| $5.23M | ﹤0.01% |
317,700
-69,800
| -18% | -$1.33M |
|
3892
Ryan Specialty Holdings
RYAN
$11.2B
| $5.21M | ﹤0.01% |
+76,690
| New | +$5.29M |
|
3893
Integer Holdings
ITGR
$4.26B
| $5.21M | ﹤0.01% |
42,387
-1,886
| -4% | -$225K |
|
3894
RXO
RXO
$3.61B
| $5.21M | ﹤0.01% |
331,328
+128,705
| +64% | +$1.95M |
|
3895
PUT
Jack Henry & Associates
JKHY
$12.1B
| $5.21M | ﹤0.01% |
28,900
+13,300
| +85% | +$2.36M |
|
3896
On Holding
ONON
$9.64B
| $5.21M | ﹤0.01% |
+100,031
| New | +$5.1M |
|
3897
Lumen
LUMN
$6.23B
| $5.2M | ﹤0.01% |
1,186,533
-78,871
| -6% | -$306K |
|
3898
PUT
CenterPoint Energy
CNP
$25.8B
| $5.2M | ﹤0.01% |
141,400
+15,900
| +13% | +$589K |
|
3899
Ametek
AME
$54.2B
| $5.19M | ﹤0.01% |
28,692
+4,691
| +20% | +$807K |
|
3900
iShares 1-3 Year International Treasury Bond ETF
ISHG
$829M
| $5.19M | ﹤0.01% |
+67,813
| New | +$5.01M |
|
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.