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 | Technology | 1.79% |
| 2 | Consumer Discretionary | 0.82% |
| 3 | Financials | 0.79% |
| 4 | Healthcare | 0.66% |
| 5 | Industrials | 0.51% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
COOP
1801
DELISTED
Mr. Cooper
COOP
| $24.6M | ﹤0.01% |
164,932
+59,149
| +56% | +$7.58M |
|
1802
PUT
Tradeweb Markets
TW
$22.8B
| $24.6M | ﹤0.01% |
167,900
+24,000
| +17% | +$3.35M |
|
1803
PUT
ProShares Bitcoin Strategy ETF
BITO
$1.72B
| $24.6M | ﹤0.01% |
1,142,500
+84,600
| +8% | +$1.74M |
|
1804
Sable Offshore Corp
SOC
$873M
| $24.5M | ﹤0.01% |
1,116,364
+427,677
| +62% | +$9.95M |
|
1805
Under Armour
UAA
$2.22B
| $24.5M | ﹤0.01% |
3,586,344
-829,179
| -19% | -$5.16M |
|
1806
State Street Health Care Select Sector SPDR ETF
XLV
$45.3B
| $24.3M | ﹤0.01% |
180,511
+129,654
| +255% | +$17.5M |
|
1807
CALL
TG Therapeutics
TGTX
$8.48B
| $24.3M | ﹤0.01% |
675,600
-176,700
| -21% | -$6.58M |
|
|
TSSI
1808
CALL
TSS Inc
TSSI
$244M
| $24.3M | ﹤0.01% |
842,700
+457,400
| +119% | +$6.01M |
|
1809
CALL
Direxion Daily NVDA Bull 2X ETF
NVDU
$511M
| $24.3M | ﹤0.01% |
245,200
+121,800
| +99% | +$8.06M |
|
1810
PUT
iShares Russell Mid-Cap Growth ETF
IWP
$20.4B
| $24.2M | ﹤0.01% |
+174,500
| New | +$22.1M |
|
1811
PUT
Doximity
DOCS
$4.44B
| $24.2M | ﹤0.01% |
393,900
+42,400
| +12% | +$2.37M |
|
1812
CALL
Old Dominion Freight Line
ODFL
$41.3B
| $24.2M | ﹤0.01% |
148,800
-108,300
| -42% | -$17.3M |
|
|
GLXY
1813
PUT
Galaxy Digital Inc
GLXY
$4.66B
| $24.1M | ﹤0.01% |
+1,102,300
| New | +$22.4M |
|
1814
Cintas
CTAS
$82.2B
| $24.1M | ﹤0.01% |
108,039
+67,451
| +166% | +$14.5M |
|
1815
PUT
Unilever
UL
$140B
| $24.1M | ﹤0.01% |
349,689
+94,222
| +37% | +$6.61M |
|
1816
Applied Industrial Technologies
AIT
$12.5B
| $24M | ﹤0.01% |
103,284
+55,937
| +118% | +$12.7M |
|
1817
PUT
FMC
FMC
$1.41B
| $24M | ﹤0.01% |
574,700
-364,300
| -39% | -$14.5M |
|
1818
CALL
Eos Energy Enterprises
EOSE
$1.22B
| $24M | ﹤0.01% |
4,682,600
+2,755,700
| +143% | +$13.5M |
|
1819
PUT
Listed Funds Trust Roundhill Magnificent Seven ETF
MAGS
$4.19B
| $24M | ﹤0.01% |
432,200
-367,900
| -46% | -$18.2M |
|
|
1820
PUT
Old Dominion Freight Line
ODFL
$41.3B
| $24M | ﹤0.01% |
147,700
+99,100
| +204% | +$15.8M |
|
1821
PUT
Direxion Daily S&P Biotech Bull 3X ETF
LABU
$711M
| $24M | ﹤0.01% |
420,900
+102,800
| +32% | +$5.45M |
|
1822
PUT
W.P. Carey
WPC
$16.3B
| $23.9M | ﹤0.01% |
383,900
-13,100
| -3% | -$807K |
|
1823
PUT
ATI
ATI
$29.2B
| $23.9M | ﹤0.01% |
277,200
+225,400
| +435% | +$15.4M |
|
1824
PUT
Suncor Energy
SU
$76.9B
| $23.9M | ﹤0.01% |
639,000
-427,900
| -40% | -$15.5M |
|
1825
PUT
CRISPR Therapeutics
CRSP
$5.66B
| $23.9M | ﹤0.01% |
491,900
+83,300
| +20% | +$3.22M |
|
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 deployed $32.3B of net new capital in Q2 2025, opening 1,720 new positions and adding to 5,716 existing holdings. Its largest new stake was iShares Core MSCI Total International Stock ETF: 1,549,778 shares worth $120M.
By sector, the portfolio is most concentrated in Technology at 1.8% of assets, up from 1.6% a quarter earlier, followed by Consumer Discretionary and Financials.
On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $5.24B trimmed.
- 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.