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 | |
|---|---|---|---|---|---|---|
2801
PUT
Ovintiv
OVV
$18B
| $10.2M | ﹤0.01% |
268,600
+59,500
| +28% | +$2.18M |
|
|
WBA
2802
DELISTED
Walgreens Boots Alliance
WBA
| $10.2M | ﹤0.01% |
889,831
-1,037,023
| -54% | -$11.5M |
|
2803
PUT
Brown & Brown
BRO
$23.9B
| $10.2M | ﹤0.01% |
92,000
+24,200
| +36% | +$2.72M |
|
2804
Capital Group Core Balanced ETF
CGBL
$7.62B
| $10.2M | ﹤0.01% |
+304,914
| New | +$9.62M |
|
2805
CALL
DigitalOcean
DOCN
$14.3B
| $10.2M | ﹤0.01% |
356,300
+82,400
| +30% | +$2.41M |
|
|
BNY
2806
Bank of New York Mellon
BNY
$110B
| $10.2M | ﹤0.01% |
111,607
+5,736
| +5% | +$487K |
|
2807
Granite Construction
GVA
$5.54B
| $10.2M | ﹤0.01% |
108,740
-22,383
| -17% | -$1.89M |
|
2808
NXP Semiconductors
NXPI
$57B
| $10.2M | ﹤0.01% |
46,511
-135,435
| -74% | -$26.5M |
|
2809
Simplify Short Term Treasury Futures Strategy ETF
TUA
$620M
| $10.2M | ﹤0.01% |
+460,933
| New | +$10.1M |
|
2810
Bitwise Bitcoin ETF
BITB
$2.96B
| $10.2M | ﹤0.01% |
173,290
+158,767
| +1,093% | +$8.52M |
|
2811
PUT
ProShares UltraPro Dow 30
UDOW
$873M
| $10.2M | ﹤0.01% |
215,000
+126,400
| +143% | +$5.1M |
|
|
MRUS
2812
PUT
DELISTED
Merus
MRUS
| $10.1M | ﹤0.01% |
+192,900
| New | +$9.07M |
|
2813
CALL
Cal-Maine
CALM
$3.72B
| $10.1M | ﹤0.01% |
101,700
+16,500
| +19% | +$1.58M |
|
|
EMBJ
2814
Embraer S.A. ADS
EMBJ
$13.4B
| $10.1M | ﹤0.01% |
177,978
-116,066
| -39% | -$5.48M |
|
2815
PUT
Keros Therapeutics
KROS
$223M
| $10.1M | ﹤0.01% |
758,500
+285,400
| +60% | +$3.85M |
|
|
OSG
2816
CALL
Octave Specialty Group
OSG
$203M
| $10.1M | ﹤0.01% |
1,423,200
+354,300
| +33% | +$2.64M |
|
2817
PUT
Viper Energy
VNOM
$16B
| $10.1M | ﹤0.01% |
264,700
+168,100
| +174% | +$6.8M |
|
2818
CDW
CDW
$18.6B
| $10.1M | ﹤0.01% |
56,477
+43,103
| +322% | +$7.32M |
|
2819
AXIS Capital
AXS
$7.23B
| $10.1M | ﹤0.01% |
97,088
-19,173
| -16% | -$1.91M |
|
2820
Surgery Partners
SGRY
$1.82B
| $10.1M | ﹤0.01% |
453,028
+217,950
| +93% | +$4.84M |
|
2821
CALL
Transocean
RIG
$6.41B
| $10M | ﹤0.01% |
3,873,400
-589,600
| -13% | -$1.52M |
|
2822
PUT
Brunswick
BC
$5.03B
| $10M | ﹤0.01% |
181,100
+142,600
| +370% | +$7.21M |
|
2823
Akamai
AKAM
$16B
| $10M | ﹤0.01% |
125,421
+65,550
| +109% | +$5.09M |
|
|
RDFN
2824
PUT
DELISTED
Redfin
RDFN
| $10M | ﹤0.01% |
893,900
+76,000
| +9% | +$746K |
|
2825
Beam Therapeutics
BEAM
$3.15B
| $10M | ﹤0.01% |
587,977
+395,556
| +206% | +$6.89M |
|
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.