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 | |
|---|---|---|---|---|---|---|
3976
CALL
Hanover Insurance
THG
$7.93B
| $5.36M | ﹤0.01% |
29,500
+26,700
| +954% | +$4.58M |
|
3977
CALL
Ginkgo Bioworks
DNA
$469M
| $5.36M | ﹤0.01% |
367,300
+42,400
| +13% | +$507K |
|
3978
CALL
Intellia Therapeutics
NTLA
$1.8B
| $5.35M | ﹤0.01% |
309,600
+79,800
| +35% | +$983K |
|
3979
Mercury Insurance
MCY
$5.7B
| $5.35M | ﹤0.01% |
63,055
-45,094
| -42% | -$3.33M |
|
3980
American International
AIG
$40.2B
| $5.34M | ﹤0.01% |
67,936
-173,731
| -72% | -$13.9M |
|
3981
TriNet
TNET
$3.23B
| $5.34M | ﹤0.01% |
79,763
-39,542
| -33% | -$2.69M |
|
3982
Direxion Daily MSFT Bull 2X ETF
MSFU
$682M
| $5.33M | ﹤0.01% |
102,355
-44,769
| -30% | -$2.31M |
|
3983
iShares Future Exponential Technologies ETF
XT
$3.96B
| $5.33M | ﹤0.01% |
+74,105
| New | +$5.02M |
|
3984
CALL
Ameresco
AMRC
$1.17B
| $5.33M | ﹤0.01% |
+158,700
| New | +$3.63M |
|
3985
PUT
BellRing Brands
BRBR
$1.24B
| $5.33M | ﹤0.01% |
146,600
-316,500
| -68% | -$14.3M |
|
3986
EPAM Systems
EPAM
$5.92B
| $5.33M | ﹤0.01% |
35,323
-42,983
| -55% | -$7.06M |
|
3987
HEICO Corp
HEI
$47B
| $5.33M | ﹤0.01% |
16,496
-8,874
| -35% | -$2.82M |
|
3988
Ziff Davis
ZD
$1.91B
| $5.33M | ﹤0.01% |
139,769
+55,640
| +66% | +$1.95M |
|
3989
Direxion Daily NYSE FANG+ Bull 2X ETF
FNGG
$143M
| $5.32M | ﹤0.01% |
21,947
-27,911
| -56% | -$6.23M |
|
|
GTM
3990
ZoomInfo Technologies
GTM
$1.22B
| $5.32M | ﹤0.01% |
487,951
+235,589
| +93% | +$2.53M |
|
|
3991
PUT
Hanover Insurance
THG
$7.93B
| $5.32M | ﹤0.01% |
29,300
+26,700
| +1,027% | +$4.58M |
|
3992
CALL
FLEX LNG
FLNG
$1.7B
| $5.32M | ﹤0.01% |
211,100
+62,600
| +42% | +$1.55M |
|
|
TPC
3993
Tutor Perini Cor
TPC
$4.67B
| $5.32M | ﹤0.01% |
81,084
+15,480
| +24% | +$862K |
|
|
INFA
3994
CALL
DELISTED
Informatica
INFA
| $5.32M | ﹤0.01% |
214,100
-1,349,000
| -86% | -$33.3M |
|
3995
PUT
iShares Select Dividend ETF
DVY
$23.8B
| $5.31M | ﹤0.01% |
37,400
-1,300
| -3% | -$180K |
|
3996
Arcus Biosciences
RCUS
$3.72B
| $5.29M | ﹤0.01% |
389,141
+40,681
| +12% | +$423K |
|
3997
CALL
State Street SPDR Portfolio S&P 500 Value ETF
SPYV
$36.8B
| $5.29M | ﹤0.01% |
95,600
-70,600
| -42% | -$3.8M |
|
3998
PUT
CoinShares Bitcoin Mining and Digital Power ETF
WGMI
$210M
| $5.29M | ﹤0.01% |
119,500
+42,900
| +56% | +$1.29M |
|
3999
PUT
Celcuity
CELC
$4.33B
| $5.29M | ﹤0.01% |
107,000
+85,500
| +398% | +$3.42M |
|
4000
CALL
Anavex Life Sciences
AVXL
$277M
| $5.28M | ﹤0.01% |
593,600
+352,800
| +147% | +$3.58M |
|
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.