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 | |
|---|---|---|---|---|---|---|
4376
CALL
Delek Logistics
DKL
$3.17B
| $4.05M | ﹤0.01% |
94,200
+7,300
| +8% | +$296K |
|
4377
CALL
Amplitude
AMPL
$1.79B
| $4.04M | ﹤0.01% |
326,000
+74,900
| +30% | +$810K |
|
4378
MGE Energy Inc
MGEE
$2.95B
| $4.04M | ﹤0.01% |
45,656
-7,445
| -14% | -$670K |
|
4379
CALL
Onto Innovation
ONTO
$16.6B
| $4.04M | ﹤0.01% |
40,000
-31,300
| -44% | -$3.34M |
|
4380
CALL
Cipher Digital
CIFR
$6.3B
| $4.04M | ﹤0.01% |
844,200
-843,500
| -50% | -$2.73M |
|
4381
Disc Medicine
IRON
$3.07B
| $4.02M | ﹤0.01% |
75,997
+5,056
| +7% | +$237K |
|
4382
PUT
Prospect Capital
PSEC
$1.15B
| $4.02M | ﹤0.01% |
1,265,100
-173,400
| -12% | -$603K |
|
4383
PUT
National Vision
EYE
$1.37B
| $4.02M | ﹤0.01% |
174,700
-15,900
| -8% | -$271K |
|
4384
Fidelity Corporate Bond ETF
FCOR
$351M
| $4.02M | ﹤0.01% |
84,959
+34,247
| +68% | +$1.59M |
|
4385
Snap-on
SNA
$20.3B
| $4.02M | ﹤0.01% |
12,909
-53,847
| -81% | -$17.1M |
|
4386
PUT
Regal Rexnord
RRX
$10.5B
| $4.02M | ﹤0.01% |
27,700
+3,700
| +15% | +$464K |
|
|
EXK
4387
CALL
Endeavour Silver
EXK
$3.19B
| $4.01M | ﹤0.01% |
816,000
+356,200
| +77% | +$1.4M |
|
|
SNV
4388
CALL
DELISTED
Synovus
SNV
| $4.01M | ﹤0.01% |
77,500
-98,300
| -56% | -$4.52M |
|
4389
State Street SPDR Portfolio S&P 500 Growth ETF
SPYG
$54.6B
| $4M | ﹤0.01% |
42,010
-28,363
| -40% | -$2.43M |
|
|
DEA
4390
CALL
Easterly Government Properties
DEA
$1.17B
| $4M | ﹤0.01% |
180,200
+155,120
| +619% | +$3.38M |
|
4391
WD-40
WDFC
$2.91B
| $3.99M | ﹤0.01% |
17,512
+327
| +2% | +$76.9K |
|
4392
PUT
CBRE Group
CBRE
$43.7B
| $3.99M | ﹤0.01% |
28,500
-12,000
| -30% | -$1.52M |
|
4393
CALL
Ericsson
ERIC
$32.5B
| $3.99M | ﹤0.01% |
470,300
-271,300
| -37% | -$2.23M |
|
4394
CALL
indie Semiconductor
INDI
$799M
| $3.99M | ﹤0.01% |
1,120,200
+496,000
| +79% | +$1.25M |
|
4395
CALL
Murphy USA
MUSA
$9.25B
| $3.99M | ﹤0.01% |
9,800
-3,100
| -24% | -$1.41M |
|
4396
PUT
Brookfield Asset Management
BAM
$83.2B
| $3.99M | ﹤0.01% |
72,100
+17,400
| +32% | +$934K |
|
|
4397
PUT
Delek Logistics
DKL
$3.17B
| $3.98M | ﹤0.01% |
92,700
+29,200
| +46% | +$1.18M |
|
4398
Powell Industries
POWL
$6.66B
| $3.98M | ﹤0.01% |
56,670
-69,561
| -55% | -$4.2M |
|
4399
Amplify Mobile Payments ETF
IPAY
$186M
| $3.97M | ﹤0.01% |
66,335
+30,064
| +83% | +$1.65M |
|
4400
CALL
Appian
APPN
$3.04B
| $3.97M | ﹤0.01% |
133,100
-2,400
| -2% | -$72.1K |
|
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.