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 | Technology | 1.74% |
| 2 | Consumer Discretionary | 0.9% |
| 3 | Financials | 0.71% |
| 4 | Communication Services | 0.62% |
| 5 | Healthcare | 0.56% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1401
Vail Resorts
MTN
$5.29B
| $46.5M | 0.01% |
310,969
+273,032
| +720% | +$42.4M |
|
1402
PUT
Emcor
EME
$33.4B
| $46.4M | 0.01% |
71,500
+8,000
| +13% | +$4.85M |
|
|
HUT
1403
Hut 8
HUT
$10.6B
| $46.4M | 0.01% |
1,333,314
+662,963
| +99% | +$16.8M |
|
|
ETH
1404
CALL
Grayscale Ethereum Staking Mini ETF Shares
ETH
$2.05B
| $46.4M | 0.01% |
1,183,800
+965,000
| +441% | +$35.6M |
|
1405
CALL
Rambus
RMBS
$9.72B
| $46.3M | 0.01% |
444,100
+265,200
| +148% | +$20.4M |
|
1406
Lowe's Companies
LOW
$120B
| $46.1M | 0.01% |
183,414
+57,815
| +46% | +$14.2M |
|
1407
CALL
BWX Technologies
BWXT
$14B
| $46M | 0.01% |
249,500
-92,100
| -27% | -$14.8M |
|
1408
CALL
Signet Jewelers
SIG
$3.28B
| $46M | 0.01% |
479,400
+249,900
| +109% | +$21.4M |
|
1409
CALL
Xcel Energy
XEL
$48.5B
| $46M | 0.01% |
569,800
+513,900
| +919% | +$37.2M |
|
1410
CALL
Ares Management
ARES
$32.5B
| $45.8M | 0.01% |
286,500
+57,000
| +25% | +$10.3M |
|
1411
PUT
MasTec
MTZ
$19.8B
| $45.8M | 0.01% |
215,200
+151,700
| +239% | +$27.8M |
|
1412
PUT
CRISPR Therapeutics
CRSP
$5.67B
| $45.7M | 0.01% |
705,500
+213,600
| +43% | +$12.3M |
|
1413
PUT
Under Armour
UAA
$2.22B
| $45.7M | 0.01% |
9,153,800
+361,400
| +4% | +$2.11M |
|
1414
Global E Online
GLBE
$6.58B
| $45.6M | 0.01% |
1,276,042
+838,074
| +191% | +$28.6M |
|
1415
Direxion Daily TSLA Bull 2X ETF
TSLL
$3.51B
| $45.6M | 0.01% |
2,161,095
-4,768,243
| -69% | -$64.6M |
|
1416
Ford
F
$55.1B
| $45.5M | 0.01% |
3,805,750
-4,151,435
| -52% | -$47.8M |
|
1417
PUT
ZIM Integrated Shipping Services
ZIM
$3.34B
| $45.5M | 0.01% |
3,356,900
-248,600
| -7% | -$3.77M |
|
1418
Navitas Semiconductor
NVTS
$3.29B
| $45.5M | 0.01% |
6,295,601
+2,720,838
| +76% | +$18.2M |
|
1419
PUT
Steel Dynamics
STLD
$33.7B
| $45.4M | 0.01% |
325,400
+85,500
| +36% | +$11.2M |
|
1420
CALL
Markel Group
MKL
$22.6B
| $45.3M | 0.01% |
23,700
+5,200
| +28% | +$10.2M |
|
1421
CALL
Advance Auto Parts
AAP
$2.64B
| $45.2M | 0.01% |
736,500
+24,300
| +3% | +$1.44M |
|
1422
CALL
MGM Resorts International
MGM
$10.9B
| $45.1M | 0.01% |
1,301,500
+80,500
| +7% | +$2.95M |
|
1423
PUT
Lamar Advertising Co
LAMR
$15.5B
| $45.1M | 0.01% |
368,200
+358,200
| +3,582% | +$44.5M |
|
1424
Delta Air Lines
DAL
$55.2B
| $45.1M | 0.01% |
794,260
-235,938
| -23% | -$13.5M |
|
1425
PUT
ProShares Bitcoin Strategy ETF
BITO
$1.72B
| $45M | 0.01% |
2,287,900
+1,145,400
| +100% | +$23.9M |
|
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 deployed $67.5B of net new capital in Q3 2025, opening 1,794 new positions and adding to 5,240 existing holdings. Its largest new stake was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
By sector, the portfolio is most concentrated in Technology at 1.7% of assets, down from 1.8% a quarter earlier, followed by Consumer Discretionary and Financials.
On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $1.14B trimmed.
- 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.