Weekly edition

Week 2, 2026 (5 Jan to 11 Jan)

33 rounds and $24.9B raised. The biggest: xAI, $20B.

Compared with week 1

Rounds
33 ×11
Capital raised
$24.9B ×47
Median round
$67M +184%

Average of the 1 weeks before: 3 rounds, $525M a week. This week is ×47 on capital.

The week in charts

AI took 82% of the capital this week, down from 95% in week 1. xAI alone raised $20B, 80% of it.

Mega-rounds against the rest

16 of 33 rounds made 99% of the capital.

48% of the rounds were of $100M or more 48%of the rounds16 of 3399% of the capital came from rounds of $100M or more 99%of the capital$24.5B of $24.9B
Rounds of $100M or more, Week 2, 2026 (5 Jan to 11 Jan)
RoundsCapital
$100M or more16$24.5B
The rest17$319M

Capital raised per day

The busiest day: Tue 6 Jan, $20.4B across 9 rounds.

Capital raised per day, Week 2, 2026 (5 Jan to 11 Jan) Mon 5 Jan: $2B, 3 rounds; Tue 6 Jan: $20.4B, 9 rounds; Wed 7 Jan: $578M, 9 rounds; Thu 8 Jan: $986M, 6 rounds; Fri 9 Jan: $630M, 4 rounds; Sat 10 Jan: $103M, 1 round; Sun 11 Jan: $140M, 1 round $10B$20B$30B Mon 5 Tue 6 Wed 7 Thu 8 Fri 9 Sat 10 Sun 11 $20.4B
Capital raised per day, Week 2, 2026 (5 Jan to 11 Jan)
DayRoundsCapitalBiggest round
Mon 5 Jan3$2BDayOne Data Centers, $2B
Tue 6 Jan9$20.4BxAI, $20B
Wed 7 Jan9$578MSoley Therapeutics, $200M
Thu 8 Jan6$986MCyera, $400M
Fri 9 Jan4$630MRain, $250M
Sat 10 Jan1$103MKinaset Therapeutics, $103M
Sun 11 Jan1$140MTorq, $140M

Where the capital went

AI raised $20.3B, 82% of the capital. Choose a sector to filter the rounds below.

Capital by sector, Week 2, 2026 (5 Jan to 11 Jan) 82% AI AI $20.3B 5 rounds 82% Enterprise software $2.1B 2 rounds 8% Health $1.2B 9 rounds 5% Fintech $401M 4 rounds 2% Cybersecurity $400M 1 round 2% Other sectors $427M 12 rounds 2%
Capital by sector, Week 2, 2026 (5 Jan to 11 Jan)
SectorCapitalShareRounds
AI$20.3B82%5
Enterprise software$2.1B8%2
Health$1.2B5%9
Fintech$401M2%4
Cybersecurity$400M2%1
Robotics & Hardware$323M1%4
Other$53.4M<1%6
Consumer$49.8M<1%2

The 10 biggest rounds

The 10 biggest rounds raised $23.9B, 96% of the total.

The 10 biggest rounds, Week 2, 2026 (5 Jan to 11 Jan)xAI: $20B; DayOne Data Centers: $2B; Cyera: $400M; Parabilis Medicines: $305M; Rain: $250M; Orca Bio: $250M; Soley Therapeutics: $200M; Photonic: $180M; Fruitist: $150M; LMArena: $150M xAI $20B · Series E D DayOne Data Centers $2B · Series C Cyera $400M · Series F P Parabilis Medicines $305M Rain $250M · Series C Orca Bio $250M Soley Therapeutics $200M · Series C Photonic $180M Fruitist $150M LMArena $150M · Series A

Everyone who raised

33 companies raised $24.9B. A bigger tile is a bigger round.

Every company that raised, Week 2, 2026 (5 Jan to 11 Jan)DPCCAASThe 33 biggest rounds, Week 2, 2026 (5 Jan to 11 Jan)DPCCAAS

Most active investors

Lightspeed Venture Partners joined 4 rounds, leading 1, more than any other investor.

Most active investors, Week 2, 2026 (5 Jan to 11 Jan)Lightspeed Venture Partners: 4 rounds, 1 led; Bessemer Venture Partners: 3 rounds, 0 led; RA Capital Management: 2 rounds, 2 led; ICONIQ: 2 rounds, 2 led; Fidelity Management & Research Company: 2 rounds, 1 led; Coatue: 2 rounds, 1 led; 8VC: 2 rounds, 1 led; Gaingels: 2 rounds, 0 led; Y Combinator: 2 rounds, 0 led; funds managed by Blackstone: 1 rounds, 1 ledLedJoined Lightspeed Venture Partners 4 rounds · 1 led Bessemer Venture Partners 3 rounds RA Capital Management 2 rounds · 2 led ICONIQ 2 rounds · 2 led Fidelity Management & Researc… 2 rounds · 1 led Coatue 2 rounds · 1 led 8VC 2 rounds · 1 led Gaingels 2 rounds Y Combinator 2 rounds funds managed by Blackstone 1 round · 1 led

Where the rounds were

United States raised $20B, 80% of the capital. Rounds in 3 countries, 29 with no country disclosed.

Capital by country, Week 2, 2026 (5 Jan to 11 Jan)United States: $20B; India: $10.9M; Saudi Arabia: $4M United States $20B · 1 round India $10.9M · 2 rounds Saudi Arabia $4M · 1 round

The cities that raised

Singapore raised $2B, more than all of India ($10.9M). Rounds from 15 cities.

Capital by city, Week 2, 2026 (5 Jan to 11 Jan)Singapore: $2B; New York: $271M; Menlo Park: $250M; South San Francisco: $200M; Vancouver: $180M; Denver: $140M; Boston: $103M; El Segundo: $100M; Irvine: $67M; Copenhagen: $35M; San Jose: $35M; San Francisco: $22M Singapore $2B · 1 round New York $271M · 3 rounds Menlo Park $250M · 1 round South San Francisco $200M · 1 round Vancouver $180M · 1 round Denver $140M · 1 round

Rounds by stage

Series B was the most common stage: 6 rounds, median $67.5M. The median round size is under each column.

Rounds by stage, Week 2, 2026 (5 Jan to 11 Jan) 4 Seed $3.3M 5 A $21M 6 B $68M 3 C $250M 1 D $140M 2 E+ $10.2B 12 Other $65M
Rounds by stage, Week 2, 2026 (5 Jan to 11 Jan)
StageRoundsMedian round
Seed4$3.3M
Series A5$21M
Series B6$67.5M
Series C3$250M
Series D1$140M
Series E+2$10.2B
Other or undisclosed12$65M

Sectors against week 1

Biggest gain: AI, +$19.8B. Change in capital raised. Only where both periods have rounds.

Change in capital by sectors, Week 2, 2026 (5 Jan to 11 Jan) against week 1AI: +$19.8B; Fintech: +$376M AI +$19.8B ×41 Fintech +$376M ×16
Sectors against week 1
SectorsWeek 2, 2026 (5 Jan to 11 Jan)week 1Change
AI$20.3B$500M+$19.8B
Fintech$401M$25.4M+$376M

All rounds

More editions

MediaBoost

Raised this week?

MediaBoost gets your round in front of the press, future hires and your next investors.

Announce your round with MediaBoost