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 | |
|---|---|---|---|---|---|---|
|
LUXE
11576
PUT
LuxExperience B.V.
LUXE
$1.07B
| $94.5K | ﹤0.01% |
+12,500
| New | +$116K |
|
11577
PUT
Krispy Kreme
DNUT
$593M
| $94.5K | ﹤0.01% |
19,200
-39,400
| -67% | -$301K |
|
11578
PUT
Suzano
SUZ
$11B
| $93.8K | ﹤0.01% |
10,100
-10,800
| -52% | -$108K |
|
11579
CALL
UNIFI
UFI
$140M
| $93.8K | ﹤0.01% |
+19,500
| New | +$109K |
|
|
RZLV
11580
CALL
Rezolve AI
RZLV
$1.17B
| $93.8K | ﹤0.01% |
+77,500
| New | +$183K |
|
11581
CALL
Ivanhoe Electric
IE
$1.87B
| $93.5K | ﹤0.01% |
16,100
-12,600
| -44% | -$79.9K |
|
|
WHWK
11582
Whitehawk Therapeutics
WHWK
$278M
| $93.4K | ﹤0.01% |
52,486
-5,025
| -9% | -$13.1K |
|
11583
CALL
Kamada
KMDA
$477M
| $93.2K | ﹤0.01% |
+14,100
| New | +$100K |
|
11584
Immix Biopharma
IMMX
$1.02B
| $92.8K | ﹤0.01% |
+55,262
| New | +$104K |
|
|
WPRT
11585
PUT
Westport Fuel Systems
WPRT
$35.1M
| $92.8K | ﹤0.01% |
25,000
-17,300
| -41% | -$71K |
|
11586
PUT
Real REMAX Group Inc. Common Stock
REAX
$515M
| $92.6K | ﹤0.01% |
2,280
-1,560
| -41% | -$74.1K |
|
|
CTNM
11587
Contineum Therapeutics
CTNM
$649M
| $92.5K | ﹤0.01% |
+13,257
| New | +$121K |
|
|
MSD
11588
Morgan Stanley Emerging Markets Debt Fund
MSD
$147M
| $92.3K | ﹤0.01% |
+11,472
| New | +$92.3K |
|
11589
Invesco Senior Income Trust
VVR
$448M
| $92.2K | ﹤0.01% |
24,589
-74,316
| -75% | -$299K |
|
|
AFCG
11590
CALL
AFC Gamma
AFCG
$78M
| $91.9K | ﹤0.01% |
16,500
-21,800
| -57% | -$173K |
|
11591
Waldencast
WALD
$174M
| $91.7K | ﹤0.01% |
30,576
+19,968
| +188% | +$64.6K |
|
11592
CALL
Quad
QUAD
$518M
| $91.6K | ﹤0.01% |
16,800
-106,000
| -86% | -$674K |
|
|
VLRS
11593
PUT
Controladora Vuela Compania de Aviacion
VLRS
$792M
| $91.3K | ﹤0.01% |
17,500
| – | – |
|
|
YARW
11594
Yarrow Bioscience
YARW
$101M
| $91.3K | ﹤0.01% |
1,155
-262
| -18% | -$32.2K |
|
11595
Tango Therapeutics
TNGX
$4.26B
| $91.3K | ﹤0.01% |
66,615
+41,342
| +164% | +$102K |
|
|
AOD
11596
abrdn Total Dynamic Dividend Fund
AOD
$1.12B
| $90.8K | ﹤0.01% |
+10,828
| New | +$93.3K |
|
11597
PUT
Biomea Fusion
BMEA
$122M
| $90.7K | ﹤0.01% |
42,600
-86,900
| -67% | -$296K |
|
|
OCSAW
11598
Oculis Holding AG Warrants
OCSAW
$249M
| $90.6K | ﹤0.01% |
+12,007
| New | +$112K |
|
|
YQ
11599
17 Education & Technology Group
YQ
$20.5M
| $90.5K | ﹤0.01% |
46,916
-18,710
| -29% | -$35.4K |
|
11600
Ideal Power
IPWR
$81.5M
| $90.2K | ﹤0.01% |
17,339
-103
| -0.6% | -$646 |
|
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.