VC firm / fund
Y Combinator
Y Combinator has backed 39 tracked startups across AI, Fintech, Health, totalling $2.1B raised. Public investment activity below — sourced from Datapile’s funding database.
39
Tracked deals
$2.1B
Total raised
2026
Active since
$13.5M
Median round
Deals over time
What Y Combinator invests in
Round-size distribution
Total round sizes (not this investor’s specific check) across their tracked deals.
Frequent co-investors
Recent investments
| Company | Sector | Round | When |
|---|---|---|---|
| Metal | — | $4.5M · Seed | Sep 2026 |
| Wafer | AI | $40M · Seed | Sep 2026 |
| Metriport | Health | $26M | Aug 2026 |
| Kita | Fintech | $4.5M · Seed | Aug 2026 |
| Gamgee | Health | $4M · Seed | Aug 2026 |
| Apolink | DeepTech | $4.3M | Aug 2026 |
| Lemma | AI | $2.3M · Pre-seed | Aug 2026 |
| Blacksmith | AI | $45M · Series B | Aug 2026 |
| Healia | Health | $18M · Series A | Aug 2026 |
| Weave | SaaS | $13.5M · Series A | Jul 2026 |
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Aggregated from public funding announcements in Datapile’s database. Investor names are matched from round data and may include name variants.