Altimeter Capital
2550 Sand Hill Road, Suite 150, Menlo Park, CA, 94025, United States
Overview
Investment portfolio
| NAME | DATE | SIZE | |
|---|---|---|---|
Cognition | Sep 2026Participated | $2.0 BSeries E | |
SciFin | Sep 2026Led | $44 MSeed | |
Castelion | Aug 2026Participated | $1.1 BSeries C | |
Thrive Holdings | Aug 2026Led | $2.0 BOther Equity | |
Attestable | Aug 2026Led | $20 MSeed | |
Hadrian | Aug 2026Participated | $1.4 BSeries D | |
Volta | Aug 2026Led | $299 MSeries A | |
K2 Space | Jul 2026Participated | $500 MSeries D | |
Baseten | Jun 2026Led | $1.5 BSeries F | |
Anthropic | May 2026Led | $50.0 BSeries H | |
Sigma Computing | May 2026Participated | $80 MSeries E | |
XBOW | Mar 2026Participated | $120 MSeries C | |
Cognition | Sep 2026Participated | $2.0 BSeries E | |
SciFin | Sep 2026Led | $44 MSeed | |
Castelion | Aug 2026Participated | $1.1 BSeries C | |
Thrive Holdings | Aug 2026Led | $2.0 BOther Equity | |
Attestable | Aug 2026Led | $20 MSeed | |
Hadrian | Aug 2026Participated | $1.4 BSeries D | |
Volta | Aug 2026Led | $299 MSeries A | |
K2 Space | Jul 2026Participated | $500 MSeries D | |
Baseten | Jun 2026Led | $1.5 BSeries F | |
Anthropic | May 2026Led | $50.0 BSeries H | |
Sigma Computing | May 2026Participated | $80 MSeries E | |
XBOW | Mar 2026Participated | $120 MSeries C |
Insights
Time horizon
View by
Deal Distribution
| Round type | Led deals | Participated deals |
|---|---|---|
| Seed | 2 | 1 |
| Series A | 6 | 2 |
| Series B | 11 | 3 |
| Series C+ | 28 | 47 |
| Other Equity | 9 | 20 |
| Debt | 0 | 2 |
Monthly Deal Activity
| Month | Deals |
|---|---|
| Nov '12 | 1 |
| Dec '12 | 1 |
| Jan '13 | 0 |
| Feb '13 | 0 |
| Mar '13 | 0 |
| Apr '13 | 0 |
| May '13 | 0 |
| Jun '13 | 0 |
| Jul '13 | 0 |
| Aug '13 | 0 |
| Sep '13 | 0 |
| Oct '13 | 1 |
| Nov '13 | 0 |
| Dec '13 | 0 |
| Jan '14 | 0 |
| Feb '14 | 0 |
| Mar '14 | 0 |
| Apr '14 | 1 |
| May '14 | 0 |
| Jun '14 | 1 |
| Jul '14 | 1 |
| Aug '14 | 0 |
| Sep '14 | 0 |
| Oct '14 | 0 |
| Nov '14 | 0 |
| Dec '14 | 0 |
| Jan '15 | 0 |
| Feb '15 | 0 |
| Mar '15 | 0 |
| Apr '15 | 0 |
| May '15 | 0 |
| Jun '15 | 1 |
| Jul '15 | 1 |
| Aug '15 | 2 |
| Sep '15 | 1 |
| Oct '15 | 0 |
| Nov '15 | 1 |
| Dec '15 | 0 |
| Jan '16 | 1 |
| Feb '16 | 0 |
| Mar '16 | 0 |
| Apr '16 | 0 |
| May '16 | 0 |
| Jun '16 | 0 |
| Jul '16 | 0 |
| Aug '16 | 0 |
| Sep '16 | 2 |
| Oct '16 | 0 |
| Nov '16 | 0 |
| Dec '16 | 0 |
| Jan '17 | 2 |
| Feb '17 | 0 |
| Mar '17 | 0 |
| Apr '17 | 1 |
| May '17 | 0 |
| Jun '17 | 0 |
| Jul '17 | 0 |
| Aug '17 | 1 |
| Sep '17 | 2 |
| Oct '17 | 0 |
| Nov '17 | 0 |
| Dec '17 | 0 |
| Jan '18 | 1 |
| Feb '18 | 0 |
| Mar '18 | 1 |
| Apr '18 | 0 |
| May '18 | 0 |
| Jun '18 | 0 |
| Jul '18 | 0 |
| Aug '18 | 0 |
| Sep '18 | 0 |
| Oct '18 | 1 |
| Nov '18 | 0 |
| Dec '18 | 1 |
| Jan '19 | 0 |
| Feb '19 | 1 |
| Mar '19 | 0 |
| Apr '19 | 0 |
| May '19 | 0 |
| Jun '19 | 0 |
| Jul '19 | 0 |
| Aug '19 | 1 |
| Sep '19 | 2 |
| Oct '19 | 0 |
| Nov '19 | 2 |
| Dec '19 | 0 |
| Jan '20 | 0 |
| Feb '20 | 1 |
| Mar '20 | 0 |
| Apr '20 | 1 |
| May '20 | 1 |
| Jun '20 | 0 |
| Jul '20 | 0 |
| Aug '20 | 0 |
| Sep '20 | 1 |
| Oct '20 | 0 |
| Nov '20 | 1 |
| Dec '20 | 1 |
| Jan '21 | 6 |
| Feb '21 | 2 |
| Mar '21 | 0 |
| Apr '21 | 4 |
| May '21 | 0 |
| Jun '21 | 0 |
| Jul '21 | 2 |
| Aug '21 | 4 |
| Sep '21 | 0 |
| Oct '21 | 5 |
| Nov '21 | 6 |
| Dec '21 | 3 |
| Jan '22 | 3 |
| Feb '22 | 3 |
| Mar '22 | 1 |
| Apr '22 | 1 |
| May '22 | 1 |
| Jun '22 | 0 |
| Jul '22 | 0 |
| Aug '22 | 0 |
| Sep '22 | 0 |
| Oct '22 | 0 |
| Nov '22 | 1 |
| Dec '22 | 0 |
| Jan '23 | 0 |
| Feb '23 | 1 |
| Mar '23 | 0 |
| Apr '23 | 0 |
| May '23 | 0 |
| Jun '23 | 0 |
| Jul '23 | 0 |
| Aug '23 | 0 |
| Sep '23 | 3 |
| Oct '23 | 0 |
| Nov '23 | 0 |
| Dec '23 | 0 |
| Jan '24 | 0 |
| Feb '24 | 3 |
| Mar '24 | 0 |
| Apr '24 | 2 |
| May '24 | 3 |
| Jun '24 | 1 |
| Jul '24 | 0 |
| Aug '24 | 1 |
| Sep '24 | 1 |
| Oct '24 | 1 |
| Nov '24 | 0 |
| Dec '24 | 0 |
| Jan '25 | 0 |
| Feb '25 | 1 |
| Mar '25 | 0 |
| Apr '25 | 4 |
| May '25 | 1 |
| Jun '25 | 2 |
| Jul '25 | 1 |
| Aug '25 | 2 |
| Sep '25 | 2 |
| Oct '25 | 1 |
| Nov '25 | 1 |
| Dec '25 | 3 |
| Jan '26 | 3 |
| Feb '26 | 2 |
| Mar '26 | 2 |
| Apr '26 | 0 |
| May '26 | 2 |
| Jun '26 | 1 |
| Jul '26 | 1 |
| Aug '26 | 5 |
| Sep '26 | 2 |
| Oct '26 | 0 |
Sector Breakdown
A deal can appear in multiple sectors, so sector totals may overlap. Capital represents disclosed total round sizes, not fund cheque sizes.
| Sector | Deals |
|---|---|
| Enterprise Software | 65 |
| AI & Machine Learning | 47 |
| Data, Analytics & IT | 37 |
| Networks, Cloud & Communication | 32 |
| Space & Frontier Tech | 14 |
| Hardware & Robotics | 14 |
| Health & Life Sciences | 14 |
| Fintech | 13 |
| Developer Tools | 13 |
| Cybersecurity & Privacy | 12 |
| E-Commerce & Retail | 12 |
| Manufacturing | 9 |
| Travel & Hospitality | 7 |
| Marketing & Advertising | 6 |
| Government & Defense | 5 |
| Transportation & Logistics | 5 |
| Crypto & Blockchain | 5 |
| Professional Services | 5 |
| Consumer & Lifestyle | 4 |
| Education & Workforce | 2 |
| AR/VR | 2 |
| Clean Energy & Sustainability | 2 |
| Media & Entertainment | 2 |
| Gaming & eSports | 2 |
| Food & Agriculture | 1 |
| Social & Community Platforms | 1 |
Deal Size Distribution
Undisclosed round sizes are excluded. Capital represents total round sizes, not fund cheque sizes.
| Round size band (USD) | Deals |
|---|---|
| <$5M | 0 |
| $5M-$10M | 1 |
| $10M-$25M | 7 |
| $25M-$50M | 14 |
| $50M-$100M | 19 |
| $100M-$250M | 31 |
| $250M-$500M | 30 |
| $500M-$1B | 8 |
| $1B+ | 21 |
Deals By Geography
Top 7 of 7 regions; European countries are grouped as Europe.
| Region | Deals |
|---|---|
| United States | 114 |
| Europe | 8 |
| India | 5 |
| Canada | 1 |
| 10016 | 1 |
| Australia | 1 |
| Israel | 1 |
Co-Investors
Bubble size = shared deals
Click a bubble to open that fund in a new tab.
Shows up to 20 co-investors ranked by shared deals. Deals may be shared with multiple funds, so rows overlap. Capital is total round size, not fund cheque size.
| Co-investor | Shared deals |
|---|---|
| Coatue | 26 |
| Sequoia Capital | 24 |
| Redpoint Ventures | 23 |
| Andreessen Horowitz | 22 |
| Lightspeed Venture Partners | 20 |
| Tiger Global | 20 |
| ICONIQ Growth | 18 |
| General Catalyst | 17 |
| Sutter Hill Ventures | 17 |
| T. Rowe Price Associates | 16 |
| D1 Capital Partners | 15 |
| Fidelity Management & Research Company | 15 |
| Benchmark Capital | 13 |
| Spark Capital | 13 |
| Dragoneer Investment Group | 12 |
| Founders Fund | 11 |
| Franklin Templeton | 11 |
| Index Ventures | 11 |
| Thrive Capital | 10 |
| Madrona Venture Group | 9 |
Investment Strategy
| Category | Deals (count) | Share (%) |
|---|---|---|
| Led | 56 | 43% |
| Participating | 75 | 57% |
| Category | Deals (count) | Share (%) |
|---|---|---|
| Single-lead | 23 | 41% |
| Co-led | 33 | 59% |
Team
Principal
Founder & CEO
Business Management
Investor
Partner
Chief Financial Officer and Partner
Director of Investor Relations
Partner
Partner
Partner