Market
ClimateClear all
Lanes are never summed. Equity is Form D filings and matched press rounds; awards and exits will have their own sources.
Climate: subsectors
6 subsectors, sized by amount sold · 90 days to 2026-10-04 · as of 2026-10-0416 rounds not yet in a sector
16 rounds not yet in a sector
- ▲ Rising
- Steady
- Leaning (80%)
- ▼ Falling
- Quiet
Coloured by subsector state, 28 days to 2026-10-03 vs prior 28; shaded when the change is clear at 90% confidence, palest when only at 80%.
Equity · amount sold
Capital by week
Dollars sold per filing week, round count under each bar · 4 weeks to 2026-10-04 · as of 2026-10-04Stage mix
Inferred stage · 90 days to 2026-10-04 · as of 2026-10-04- Pre-seed123 roundsPre-seed rounds filed in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed → · $157MAmount sold in original Pre-seed filings in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed →
- Seed383 roundsSeed rounds filed in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed → · $1.2BAmount sold in original Seed filings in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed →
- Series A287 roundsSeries A rounds filed in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed → · $3.7BAmount sold in original Series A filings in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed →
- Series B88 roundsSeries B rounds filed in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed → · $3.5BAmount sold in original Series B filings in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed →
- Series C+84 roundsSeries C+ rounds filed in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed → · $28.8BAmount sold in original Series C+ filings in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed →
- Stage not inferred7 roundsStage not inferred rounds filed in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed → · $1.0BAmount sold in original Stage not inferred filings in the 90 days to 2026-10-04 · as of 2026-10-04How this is computed →
Bar length is each stage’s share of the window’s rounds. Dollars of original filings only: an amendment’s restated amount counts in the map, not here. Stage is inferred from the amount sold, never stated on Form D; a stage named in a press release wins.
Where it landed
Which states the money was raised from, by the company's HQ · 90 days to 2026-10-04 · as of 2026-10-04- $0+
- $353M+
- $1.4B+
- $3.2B+
- $5.7B+
Mega-rounds shown separately (see the band above)
Rounds
Newest first · every row traces to a Form D on EDGAR or a matched press release · as of 2026-10-04| Company | Sector | Stage | Sold of offered | Filed | HQ | Exemption | Open roles | Hiring | Flags | |
|---|---|---|---|---|---|---|---|---|---|---|
| Claros TechnologiesQuiet$46.9M of $55.0M · Series B · Climate · 506(b) · Minneapolis, MN · 2026-07-22 | Claros Technologies | Climate | Series B | $46.9M of $55.0MAmount sold of the amount offered on the filing of 2026-07-22 · as of 2026-10-04How this is computed → | 2026-07-22 | Minneapolis, MN | 506(b) | 0The company's open roles on its careers page · as of 2026-10-04How this is computed → | Quiet | |
| Resolute GridQuiet$18.2M of $19.0M · Series A · Climate · 506(b) · Rockwall, TX · 2026-07-22 | Resolute Grid | Climate | Series A | $18.2M of $19.0MAmount sold of the amount offered on the filing of 2026-07-22 · as of 2026-10-04How this is computed → | 2026-07-22 | Rockwall, TX | 506(b) | 0The company's open roles on its careers page · as of 2026-10-04How this is computed → | Quiet | |
| Alderbuck EnergyQuiet$6.6M of $15.0M · Series A · Climate · 506(b) · San Diego, CA · 2026-07-20 | Alderbuck Energy | Climate | Series A | $6.6M of $15.0MAmount sold of the amount offered on the filing of 2026-07-20 · as of 2026-10-04How this is computed → | 2026-07-20 | San Diego, CA | 506(b) | 0The company's open roles on its careers page · as of 2026-10-04How this is computed → | Quiet | |
| Hephae Energy TechnologyQuiet$17.8M of $17.8M · Series A · Climate · 506(b) · Spring, TX · 2026-07-17 | Hephae Energy Technology | Climate | Series A | $17.8M of $17.8MAmount sold of the amount offered on the filing of 2026-07-17 · as of 2026-10-04How this is computed → | 2026-07-17 | Spring, TX | 506(b) | 0The company's open roles on its careers page · as of 2026-10-04How this is computed → | Quiet | |
| Vikta EnergyQuiet$32.2M of $75.0M · Series B · Climate · 506(b) · Austin, TX · 2026-07-16Undersubscribed | Vikta EnergyUndersubscribed | Climate | Series B | $32.2M of $75.0MAmount sold of the amount offered on the filing of 2026-07-16 · as of 2026-10-04How this is computed → | 2026-07-16 | Austin, TX | 506(b) | 0The company's open roles on its careers page · as of 2026-10-04How this is computed → | Quiet | Undersubscribed |
| Cow Gas LLCQuiet$6.5M of $50.0M · Series A · Climate · 506(b) · Redding, CA · 2026-07-16 | Cow Gas LLC | Climate | Series A | $6.5M of $50.0MAmount sold of the amount offered on the filing of 2026-07-16 · as of 2026-10-04How this is computed → | 2026-07-16 | Redding, CA | 506(b) | 0The company's open roles on its careers page · as of 2026-10-04How this is computed → | Quiet | |
| Infinite CoolingHiring actively$5.3M of $5.5M · Seed · Climate · 506(b) · Malden, MA · 2026-07-16 | Infinite Cooling | Climate | Seed | $5.3M of $5.5MAmount sold of the amount offered on the filing of 2026-07-16 · as of 2026-10-04How this is computed → | 2026-07-16 | Malden, MA | 506(b) | 3The company's open roles on its careers page · as of 2026-10-04How this is computed → | Hiring actively | |
| R3 LithiumHiring actively$5.3M of $15.0M · Seed · Climate · 506(b) · Covington, GA · 2026-07-16 | R3 Lithium | Climate | Seed | $5.3M of $15.0MAmount sold of the amount offered on the filing of 2026-07-16 · as of 2026-10-04How this is computed → | 2026-07-16 | Covington, GA | 506(b) | 10The company's open roles on its careers page · as of 2026-10-04How this is computed → | Hiring actively | |
| VoltServerQuiet$5.0M of $8.0M · Seed · Climate · 506(b) · East Greenwich, RI · 2026-07-16 | VoltServer | Climate | Seed | $5.0M of $8.0MAmount sold of the amount offered on the filing of 2026-07-16 · as of 2026-10-04How this is computed → | 2026-07-16 | East Greenwich, RI | 506(b) | 0The company's open roles on its careers page · as of 2026-10-04How this is computed → | Quiet | |
| Pierian Energy LLCQuiet$117M of $300M · Series C+ · Climate · 506(b) · Monroeville, PA · 2026-07-15 | Pierian Energy LLC | Climate | Series C+ | $117M of $300MAmount sold of the amount offered on the filing of 2026-07-15 · as of 2026-10-04How this is computed → | 2026-07-15 | Monroeville, PA | 506(b) | 0The company's open roles on its careers page · as of 2026-10-04How this is computed → | Quiet | |
| Quaise EnergyHiring actively$134M of $144M · Series C+ · Climate · 506(b) · Houston, TX · 2026-07-14Amended | Quaise EnergyAmended | Climate | Series C+ | $134M of $144MAmount sold of the amount offered on the filing of 2026-07-14 · as of 2026-10-04How this is computed → | 2026-07-14 | Houston, TX | 506(b) | 10The company's open roles on its careers page · as of 2026-10-04How this is computed → | Hiring actively | Amended |
| XL BatteriesHiring actively$13.0M of $25.0M · Series A · Climate · 506(b) · Marlborough, MA · 2026-07-14 | XL Batteries | Climate | Series A | $13.0M of $25.0MAmount sold of the amount offered on the filing of 2026-07-14 · as of 2026-10-04How this is computed → | 2026-07-14 | Marlborough, MA | 506(b) | 3The company's open roles on its careers page · as of 2026-10-04How this is computed → | Hiring actively | |
| Juart Exploration Inc.Quiet$1.4M of $1.4M · Pre-seed · Climate · 504 · Home, PA · 2026-07-14 | Juart Exploration Inc. | Climate | Pre-seed | $1.4M of $1.4MAmount sold of the amount offered on the filing of 2026-07-14 · as of 2026-10-04How this is computed → | 2026-07-14 | Home, PA | 504 | 0The company's open roles on its careers page · as of 2026-10-04How this is computed → | Quiet |