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 | |
|---|---|---|---|---|---|---|
4201
Warrior Met Coal
HCC
$5.65B
| $4.65M | ﹤0.01% |
73,144
-75,651
| -51% | -$4.32M |
|
4202
CALL
VSE Corp
VSEC
$6.06B
| $4.65M | ﹤0.01% |
28,000
+16,200
| +137% | +$2.47M |
|
4203
PUT
Comstock Resources
CRK
$4.2B
| $4.65M | ﹤0.01% |
234,500
-20,000
| -8% | -$370K |
|
4204
PUT
Armstrong World Industries
AWI
$7.4B
| $4.65M | ﹤0.01% |
23,700
+14,500
| +158% | +$2.7M |
|
4205
NCR Voyix
VYX
$1.21B
| $4.64M | ﹤0.01% |
369,515
+86,130
| +30% | +$1.14M |
|
|
LENZ
4206
PUT
LENZ Therapeutics
LENZ
$161M
| $4.63M | ﹤0.01% |
+99,400
| New | +$3.66M |
|
4207
CALL
Blackstone Mortgage Trust
BXMT
$2.31B
| $4.62M | ﹤0.01% |
251,000
-111,700
| -31% | -$2.16M |
|
|
WYFI
4208
PUT
WhiteFiber Inc
WYFI
$690M
| $4.62M | ﹤0.01% |
+169,900
| New | +$3.32M |
|
|
TMHC
4209
DELISTED
Taylor Morrison
TMHC
| $4.62M | ﹤0.01% |
69,927
-92,339
| -57% | -$6.08M |
|
|
MSTZ
4210
CALL
T-Rex 2X Inverse MSTR Daily Target ETF
MSTZ
$57.7M
| $4.61M | ﹤0.01% |
876,900
-649,000
| -43% | -$2.91M |
|
4211
CALL
Wolverine World Wide
WWW
$1.67B
| $4.61M | ﹤0.01% |
167,900
+94,300
| +128% | +$2.48M |
|
4212
CALL
Vanguard FTSE Europe ETF
VGK
$30.9B
| $4.6M | ﹤0.01% |
57,700
-5,700
| -9% | -$446K |
|
|
ETHU
4213
2x Ether ETF
ETHU
$1.16B
| $4.6M | ﹤0.01% |
35,454
+14,302
| +68% | +$1.82M |
|
4214
CALL
Herbalife
HLF
$1.3B
| $4.6M | ﹤0.01% |
544,600
+320,500
| +143% | +$3.02M |
|
4215
PUT
Fiverr
FVRR
$340M
| $4.6M | ﹤0.01% |
188,300
+90,300
| +92% | +$2.21M |
|
4216
CALL
Vanguard Total Bond Market
BND
$161B
| $4.6M | ﹤0.01% |
61,800
-3,200
| -5% | -$236K |
|
4217
PUT
Portillo's
PTLO
$341M
| $4.59M | ﹤0.01% |
712,300
+226,300
| +47% | +$1.91M |
|
4218
PUT
Genius Sports
GENI
$2.15B
| $4.59M | ﹤0.01% |
370,800
+109,400
| +42% | +$1.31M |
|
4219
Dick's Sporting Goods
DKS
$12.1B
| $4.59M | ﹤0.01% |
20,642
+4,751
| +30% | +$1.03M |
|
4220
Eldorado Gold
EGO
$11.9B
| $4.59M | ﹤0.01% |
158,707
-32,668
| -17% | -$769K |
|
4221
CALL
Euronet Worldwide
EEFT
$2.62B
| $4.58M | ﹤0.01% |
52,200
+37,200
| +248% | +$3.57M |
|
4222
CALL
Procept Biorobotics
PRCT
$1.19B
| $4.58M | ﹤0.01% |
128,400
-3,200
| -2% | -$146K |
|
4223
CALL
Alcon
ALC
$34.8B
| $4.58M | ﹤0.01% |
61,500
+50,400
| +454% | +$4.21M |
|
4224
CALL
Perrigo
PRGO
$2.01B
| $4.58M | ﹤0.01% |
205,700
+47,400
| +30% | +$1.16M |
|
4225
CALL
Carlisle Companies
CSL
$14.2B
| $4.57M | ﹤0.01% |
13,900
-4,500
| -24% | -$1.72M |
|
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.