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 | |
|---|---|---|---|---|---|---|
4151
CALL
Vor Biopharma
VOR
$1.34B
| $4.54M | ﹤0.01% |
+140,060
| New | +$1.24M |
|
4152
M/I Homes
MHO
$3.83B
| $4.54M | ﹤0.01% |
40,467
+2,172
| +6% | +$236K |
|
4153
CALL
Acadia Pharmaceuticals
ACAD
$5.02B
| $4.53M | ﹤0.01% |
210,200
+71,500
| +52% | +$1.33M |
|
4154
WaFd
WAFD
$2.67B
| $4.53M | ﹤0.01% |
154,800
+202
| +0.1% | +$5.72K |
|
4155
Prosperity Bancshares
PB
$8.69B
| $4.53M | ﹤0.01% |
64,510
+714
| +1% | +$49.2K |
|
4156
CALL
iShares Russell 3000 ETF
IWV
$20.3B
| $4.53M | ﹤0.01% |
12,900
| – | – |
|
4157
CALL
Champion Homes
SKY
$4.9B
| $4.53M | ﹤0.01% |
72,300
+48,700
| +206% | +$3.79M |
|
4158
PUT
Applied Optoelectronics
AAOI
$9.02B
| $4.53M | ﹤0.01% |
176,200
+5,400
| +3% | +$87.4K |
|
4159
Ryanair
RYAAY
$29.1B
| $4.53M | ﹤0.01% |
78,472
+72,738
| +1,269% | +$3.7M |
|
4160
CALL
Neonode
NEON
$15M
| $4.52M | ﹤0.01% |
177,300
+90,800
| +105% | +$1.08M |
|
4161
Alkami Technology
ALKT
$2.16B
| $4.52M | ﹤0.01% |
149,956
+73,224
| +95% | +$2.04M |
|
|
TPH
4162
DELISTED
Tri Pointe Homes
TPH
| $4.52M | ﹤0.01% |
141,431
-17,028
| -11% | -$522K |
|
4163
Woodward
WWD
$20.2B
| $4.52M | ﹤0.01% |
18,433
-19,638
| -52% | -$4.02M |
|
4164
Vanguard S&P Small-Cap 600 ETF
VIOO
$4.23B
| $4.52M | ﹤0.01% |
44,624
+33,581
| +304% | +$3.21M |
|
4165
MicroSectors FANG+ ETNs due Jan 8 2038
FNGS
$606M
| $4.51M | ﹤0.01% |
69,269
+62,798
| +970% | +$3.54M |
|
4166
PUT
MKS Inc
MKSI
$17.3B
| $4.51M | ﹤0.01% |
45,400
-10,100
| -18% | -$821K |
|
4167
PUT
Atkore
ATKR
$3.16B
| $4.5M | ﹤0.01% |
63,800
-9,100
| -12% | -$590K |
|
|
OS
4168
CALL
DELISTED
OneStream Inc
OS
| $4.5M | ﹤0.01% |
159,000
+55,500
| +54% | +$1.38M |
|
4169
Franklin International Low Volatility High Dividend Index ETF
LVHI
$5.74B
| $4.5M | ﹤0.01% |
+138,217
| New | +$4.44M |
|
4170
Cedar Fair
FUN
$1.66B
| $4.49M | ﹤0.01% |
147,702
+5,094
| +4% | +$171K |
|
4171
Cactus
WHD
$4.86B
| $4.49M | ﹤0.01% |
102,722
+7,110
| +7% | +$297K |
|
4172
WisdomTree Japan SmallCap Dividend Fund
DFJ
$405M
| $4.49M | ﹤0.01% |
52,364
+46,880
| +855% | +$3.85M |
|
4173
State Street SPDR S&P 600 Small Cap Growth ETF
SLYG
$5.02B
| $4.49M | ﹤0.01% |
+50,558
| New | +$4.23M |
|
4174
Matsons
MATX
$6.71B
| $4.49M | ﹤0.01% |
40,282
-7,403
| -16% | -$810K |
|
4175
ARS Pharmaceuticals
SPRY
$586M
| $4.48M | ﹤0.01% |
256,966
+52,765
| +26% | +$761K |
|
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.