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 |
Meta Platforms (Facebook)
META
|
+$646M |
| 2 |
Tesla
TSLA
|
+$572M |
| 3 |
Broadcom
AVGO
|
+$521M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$478M |
| 5 |
lululemon athletica
LULU
|
+$400M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.14B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$861M |
| 3 |
Palantir
PLTR
|
+$730M |
| 4 |
iShares Bitcoin Trust
IBIT
|
+$576M |
| 5 |
NVIDIA
NVDA
|
+$443M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 94.35% |
| 2 | Technology | 1.74% |
| 3 | Consumer Discretionary | 0.9% |
| 4 | Financials | 0.71% |
| 5 | Communication Services | 0.62% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
11801
Citius Pharmaceuticals
CTXR
$16.5M
| $59.8K | ﹤0.01% |
48,186
+33,987
| +239% | +$47.4K |
|
11802
MicroSectors Gold -3x Inverse Leveraged ETN
DULL
$187M
| $59.7K | ﹤0.01% |
476
-837
| -64% | -$148K |
|
11803
CALL
Allogene Therapeutics
ALLO
$698M
| $59.5K | ﹤0.01% |
48,000
-26,100
| -35% | -$31.1K |
|
|
FARM
11804
CALL
DELISTED
Farmer Brothers
FARM
| $59.5K | ﹤0.01% |
+34,800
| New | +$60.3K |
|
|
BIOA
11805
BioAge Labs
BIOA
$443M
| $59.5K | ﹤0.01% |
10,112
-33,006
| -77% | -$155K |
|
11806
Smartbird Inc
BIRD
$30M
| $59.3K | ﹤0.01% |
+10,457
| New | +$86K |
|
11807
1stdibs.com
DIBS
$150M
| $59.3K | ﹤0.01% |
22,883
-53,522
| -70% | -$146K |
|
11808
Coffee Holding Co
JVA
$19.6M
| $59.2K | ﹤0.01% |
12,963
-20,323
| -61% | -$89.2K |
|
|
ONTF
11809
DELISTED
ON24
ONTF
| $58.8K | ﹤0.01% |
10,283
-46,309
| -82% | -$249K |
|
11810
DB Gold Double Short ETN due Feb 15 2038
DZZ
$3.04M
| $58.5K | ﹤0.01% |
38,283
+10,819
| +39% | +$19K |
|
11811
Caesarstone
CSTE
$109M
| $58.4K | ﹤0.01% |
36,752
-54,777
| -60% | -$89.3K |
|
|
QIPT
11812
CALL
DELISTED
Quipt Home Medical
QIPT
| $58.2K | ﹤0.01% |
+22,300
| New | +$51.5K |
|
11813
PUT
UNIFI
UFI
$139M
| $58.1K | ﹤0.01% |
12,200
-18,400
| -60% | -$84.8K |
|
11814
CALL
Smart Sand
SND
$220M
| $58K | ﹤0.01% |
27,100
-69,200
| -72% | -$137K |
|
11815
Genprex
GNPX
$3.01M
| $57.6K | ﹤0.01% |
309
+32
| +12% | +$8.05K |
|
11816
PUT
GrowGeneration
GRWG
$95.5M
| $57.4K | ﹤0.01% |
+30,700
| New | +$42.1K |
|
|
GELS
11817
Gelteq Ltd
GELS
$5.95M
| $57.3K | ﹤0.01% |
+41,550
| New | +$64.5K |
|
11818
Nexalin Technology
NXL
$214K
| $57.3K | ﹤0.01% |
+62,498
| New | +$59K |
|
11819
SKYX Platforms
SKYX
$164M
| $57.2K | ﹤0.01% |
51,037
-217,358
| -81% | -$247K |
|
11820
PUT
Duluth Holdings
DLTH
$140M
| $57.1K | ﹤0.01% |
+14,600
| New | +$39K |
|
|
NVOX
11821
Defiance Daily Target 2x Long NVO ETF
NVOX
$36.3M
| $57.1K | ﹤0.01% |
2,020
-7,092
| -78% | -$244K |
|
11822
Enlivex Ltd
ENLV
$23.6M
| $57K | ﹤0.01% |
+3,657
| New | +$65.9K |
|
11823
CALL
BeyondSpring
BYSI
$27.4M
| $57K | ﹤0.01% |
31,500
-10,600
| -25% | -$20.8K |
|
11824
ICZOOM Group
IZM
$2.91M
| $57K | ﹤0.01% |
+24,056
| New | +$60.1K |
|
|
LVTX
11825
PUT
DELISTED
LAVA Therapeutics
LVTX
| $56.5K | ﹤0.01% |
+36,200
| New | +$54.1K |
|
Similar funds
Jeff Yass's Q3 2025 Portfolio in Review
As of Q3 2025, Jeff Yass held 14,336 positions worth $875B, up 22% from $720B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
Jeff Yass's Q3 2025 filing shows 1,794 new, 5,240 increased, 5,148 reduced and 2,105 closed positions. Its largest new stake was BitMine Immersion Technologies: 7,689,603 shares worth $399M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $1.14B.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 94% a quarter earlier, followed by Technology and Consumer Discretionary.
- Jeff Yass's largest Q3 2025 buy was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
- Jeff Yass added most to Meta Platforms (Facebook) in Q3 2025, an estimated $646M increase.
- Jeff Yass's biggest Q3 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.14B.
- Jeff Yass fully exited iShares Core MSCI Total International Stock ETF in Q3 2025, selling an estimated $123M.
- Jeff Yass's ten largest holdings make up 24% of its $875B portfolio in Q3 2025.
- Jeff Yass opened 1,794 new positions and closed 2,105 in Q3 2025.
- Jeff Yass's portfolio value rose 22% quarter-over-quarter to $875B.
Based on Susquehanna International Group's 13F filing for Q3 2025, filed 14 Nov 2025.