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 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$4.05B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$1.61B |
| 3 |
Tesla
TSLA
|
+$636M |
| 4 |
TSMC
TSM
|
+$604M |
| 5 |
iShares Bitcoin Trust
IBIT
|
+$330M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco QQQ Trust
QQQ
|
+$1.25B |
| 2 |
Apple
AAPL
|
+$1.13B |
| 3 |
Microsoft
MSFT
|
+$988M |
| 4 |
Meta Platforms (Facebook)
META
|
+$572M |
| 5 |
Berkshire Hathaway Class B
BRK.B
|
+$570M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 94.1% |
| 2 | Technology | 1.55% |
| 3 | Consumer Discretionary | 0.95% |
| 4 | Financials | 0.77% |
| 5 | Healthcare | 0.67% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2751
Molina Healthcare
MOH
$10.4B
| $8.49M | ﹤0.01% |
25,767
-47,502
| -65% | -$14.3M |
|
2752
ProShares Ultra Silver
AGQ
$1.52B
| $8.49M | ﹤0.01% |
+183,854
| New | +$7.54M |
|
2753
10x Genomics
TXG
$8.02B
| $8.45M | ﹤0.01% |
967,751
+879,491
| +996% | +$11.1M |
|
2754
iShares S&P 500 Growth ETF
IVW
$76.8B
| $8.44M | ﹤0.01% |
+90,950
| New | +$9.17M |
|
|
LBRDA
2755
DELISTED
Liberty Broadband Class A
LBRDA
| $8.44M | ﹤0.01% |
99,322
+638
| +0.6% | +$50.9K |
|
2756
PUT
Nexstar Media Group
NXST
$5.65B
| $8.44M | ﹤0.01% |
47,100
+5,700
| +14% | +$922K |
|
2757
MKS Inc
MKSI
$17.3B
| $8.44M | ﹤0.01% |
105,267
+86,432
| +459% | +$8.73M |
|
|
FLG
2758
Flagstar Bank National Association
FLG
$5.58B
| $8.44M | ﹤0.01% |
726,064
+245,325
| +51% | +$2.76M |
|
2759
PUT
Brown & Brown
BRO
$24.5B
| $8.43M | ﹤0.01% |
+67,800
| New | +$7.58M |
|
2760
VeriSign
VRSN
$26.4B
| $8.43M | ﹤0.01% |
33,212
-10,234
| -24% | -$2.33M |
|
2761
PUT
Magna International
MGA
$17.6B
| $8.43M | ﹤0.01% |
248,000
+133,000
| +116% | +$5.11M |
|
|
VNET
2762
CALL
VNET Group
VNET
$1.86B
| $8.43M | ﹤0.01% |
1,027,600
+942,400
| +1,106% | +$8.64M |
|
2763
American Tower
AMT
$82.1B
| $8.4M | ﹤0.01% |
38,618
-193,523
| -83% | -$38M |
|
2764
PUT
Franklin Templeton
BEN
$17.6B
| $8.39M | ﹤0.01% |
436,100
+125,100
| +40% | +$2.51M |
|
2765
Phillips 66
PSX
$97.4B
| $8.39M | ﹤0.01% |
67,976
-296,086
| -81% | -$36.5M |
|
2766
CALL
Ventas
VTR
$47.1B
| $8.38M | ﹤0.01% |
121,900
-15,500
| -11% | -$990K |
|
2767
Glacier Bancorp
GBCI
$6.1B
| $8.37M | ﹤0.01% |
189,207
+127,725
| +208% | +$6.15M |
|
2768
PUT
Eos Energy Enterprises
EOSE
$1.19B
| $8.36M | ﹤0.01% |
2,212,600
+545,000
| +33% | +$2.66M |
|
2769
CALL
Bitwise Bitcoin ETF
BITB
$2.87B
| $8.36M | ﹤0.01% |
186,200
-74,200
| -28% | -$3.76M |
|
2770
PUT
Arthur J. Gallagher & Co
AJG
$68.6B
| $8.35M | ﹤0.01% |
24,200
-78,500
| -76% | -$24.8M |
|
2771
Duke Energy
DUK
$93.8B
| $8.35M | ﹤0.01% |
68,488
-342,098
| -83% | -$39M |
|
|
TBRG
2772
DELISTED
TruBridge
TBRG
| $8.34M | ﹤0.01% |
303,198
+93,327
| +44% | +$2.43M |
|
2773
Cintas
CTAS
$81.7B
| $8.34M | ﹤0.01% |
40,588
-248,246
| -86% | -$49.5M |
|
2774
CALL
PIMCO 25+ Year Zero Coupon US Treasury Index Exchange-Traded Fund
ZROZ
$1.52B
| $8.34M | ﹤0.01% |
116,400
+16,300
| +16% | +$1.14M |
|
2775
CALL
Jackson Financial
JXN
$9.09B
| $8.34M | ﹤0.01% |
99,500
+4,500
| +5% | +$400K |
|
Similar funds
Jeff Yass's Q1 2025 Portfolio in Review
As of Q1 2025, Jeff Yass held 13,842 positions worth $586B, down 12% from $663B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
Jeff Yass's Q1 2025 filing shows 1,775 new, 5,712 increased, 4,842 reduced and 1,482 closed positions. Its largest new stake was Brookfield Asset Management: 1,775,684 shares worth $86M. The largest sale was Invesco QQQ Trust, an estimated $1.25B.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 93% a quarter earlier, followed by Technology and Consumer Discretionary.
- Jeff Yass's largest Q1 2025 buy was Brookfield Asset Management: 1,775,684 shares worth $86M.
- Jeff Yass added most to State Street SPDR S&P 500 ETF Trust in Q1 2025, an estimated $4.05B increase.
- Jeff Yass's biggest Q1 2025 reduction was Invesco QQQ Trust, cutting an estimated $1.25B.
- Jeff Yass fully exited Inari Medical, Inc. Common Stock in Q1 2025, selling an estimated $24M.
- Jeff Yass's ten largest holdings make up 28% of its $586B portfolio in Q1 2025.
- Jeff Yass opened 1,775 new positions and closed 1,482 in Q1 2025.
- Jeff Yass's portfolio value fell 12% quarter-over-quarter to $586B.
Based on Susquehanna International Group's 13F filing for Q1 2025, filed 14 May 2025.