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 | |
|---|---|---|---|---|---|---|
2751
PUT
Goodyear
GT
$1.77B
| $10.6M | ﹤0.01% |
1,020,200
+194,900
| +24% | +$2.06M |
|
2752
Ambarella
AMBA
$3.12B
| $10.6M | ﹤0.01% |
159,859
+100,024
| +167% | +$5.3M |
|
2753
Transocean
RIG
$6.41B
| $10.5M | ﹤0.01% |
4,071,652
+644,477
| +19% | +$1.66M |
|
2754
NuScale Power
SMR
$4B
| $10.5M | ﹤0.01% |
266,482
-492,964
| -65% | -$12.4M |
|
2755
CALL
iShares MSCI Germany ETF
EWG
$1.74B
| $10.5M | ﹤0.01% |
249,100
-69,700
| -22% | -$2.78M |
|
2756
CALL
ASP Isotopes
ASPI
$619M
| $10.5M | ﹤0.01% |
1,431,800
+822,200
| +135% | +$5.51M |
|
2757
PUT
LPL Financial
LPLA
$28.4B
| $10.5M | ﹤0.01% |
28,100
-57,800
| -67% | -$20.3M |
|
2758
Oneok
OKE
$59.7B
| $10.5M | ﹤0.01% |
128,752
+38,062
| +42% | +$3.17M |
|
2759
PUT
Check Point Software Technologies
CHKP
$13.6B
| $10.5M | ﹤0.01% |
47,500
+15,500
| +48% | +$3.41M |
|
2760
Idexx Laboratories
IDXX
$42.9B
| $10.5M | ﹤0.01% |
19,587
+10,786
| +123% | +$5.16M |
|
2761
PUT
EPR Properties
EPR
$4.57B
| $10.5M | ﹤0.01% |
180,000
+37,500
| +26% | +$1.98M |
|
2762
PUT
Direxion Daily NVDA Bull 2X ETF
NVDU
$590M
| $10.5M | ﹤0.01% |
105,900
+17,800
| +20% | +$1.18M |
|
2763
Teck Resources
TECK
$34.6B
| $10.5M | ﹤0.01% |
259,336
+110,530
| +74% | +$3.99M |
|
|
GTLS
2764
CALL
DELISTED
Chart Industries
GTLS
| $10.5M | ﹤0.01% |
63,600
+9,800
| +18% | +$1.44M |
|
2765
CALL
OppFi
OPFI
$609M
| $10.5M | ﹤0.01% |
748,500
+285,400
| +62% | +$3.21M |
|
|
WCN
2766
Waste Connections
WCN
$41.7B
| $10.5M | ﹤0.01% |
56,018
+24,529
| +78% | +$4.73M |
|
2767
Live Nation Entertainment
LYV
$42.1B
| $10.5M | ﹤0.01% |
69,107
-30,889
| -31% | -$4.25M |
|
2768
CALL
TechnipFMC
FTI
$29.9B
| $10.5M | ﹤0.01% |
303,500
+42,500
| +16% | +$1.28M |
|
2769
PUT
iShares MSCI Mexico ETF
EWW
$1.79B
| $10.4M | ﹤0.01% |
172,500
+59,800
| +53% | +$3.44M |
|
2770
Ally Financial
ALLY
$13B
| $10.4M | ﹤0.01% |
268,148
-33,340
| -11% | -$1.16M |
|
2771
Wabtec
WAB
$50.2B
| $10.4M | ﹤0.01% |
49,848
+35,841
| +256% | +$6.89M |
|
2772
CALL
DHT Holdings
DHT
$3.12B
| $10.4M | ﹤0.01% |
965,100
+256,000
| +36% | +$2.82M |
|
2773
Hayward Holdings
HAYW
$3.02B
| $10.4M | ﹤0.01% |
755,105
+582,155
| +337% | +$7.85M |
|
2774
Fair Isaac
FICO
$25B
| $10.4M | ﹤0.01% |
5,686
+2,631
| +86% | +$4.94M |
|
2775
ECARX Holdings
ECX
$421M
| $10.4M | ﹤0.01% |
5,069,836
| – | – |
|
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.