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Data

Startups raised $56.7B across 320 announced rounds over 30 days

Early rounds dominated deal volume while undisclosed stages accounted for most of the $56.7 billion raised across 320 tracked transactions.

OSH Desk1 min read

Startups announced 320 funding rounds over the past 30 days, securing $56,724,917,492 across 273 transactions with disclosed values [1].

Capital concentration skewed heavily toward unclassified stages, even as early-stage deals represented the bulk of activity [1].

Stage breakdown: rounds and capital raised (past 30 days)

| Stage | Announced rounds | Disclosed rounds | Total raised |
| :--- | :--- | :--- | :--- |
| Undisclosed | 121 | 76 | $42.8 billion |
| Seed | 81 | 79 | $816 million |
| Series A | 41 | 41 | $2.5 billion |
| Pre-seed | 24 | 24 | $104 million |
| Series B | 23 | 23 | $1.7 billion |

Early-stage activity leads volume

Seed activity drove transaction counts among standardized venture stages [1]. Founders announced 81 seed rounds, with 79 disclosing deal sizes that generated $816,047,955 in aggregate capital [1].

Series A followed with 41 rounds, every one disclosing its amount, securing $2,503,679,370 in total funding [1]. Pre-seed deals generated 24 rounds, all disclosed, totaling $104,397,419 [1].

Announced funding rounds by stage (past 30 days)

Late and unclassified checks concentrate capital

Transactions without an assigned stage represented 121 rounds, pulling in $42,819,237,600 across 76 disclosed transactions [1]. That group accounted for the largest absolute share of announced funds [1].

Series B activity saw 23 completed deals, all disclosing valuations or check sizes, totaling $1,734,805,335 [1].

Total venture funding raised by stage in USD (past 30 days)

How we measured

Figures reflect verified funding transactions recorded in the OSH Rounds registry over the trailing 30-day period [1][2]. The data tallies publicly announced rounds, sorting deal counts and dollar totals strictly by disclosed capital amounts [1][2].

What the data does not show

This analysis excludes private financings that were never formally publicized [1]. In addition, 47 transactions did not share round values—including 45 undisclosed-stage checks and two seed rounds—leaving those capital totals omitted from aggregated funding sums [1].

Questions and answers

How much venture funding was announced over the past 30 days?

Startups announced $56,724,917,492 across 273 disclosed funding rounds during the period.

Which stage recorded the highest number of rounds?

Transactions without a specified stage led overall with 121 rounds, while seed led named venture stages with 81 rounds.

How many rounds omitted their deal sizes?

A total of 47 rounds did not disclose transaction amounts, including 45 undisclosed-stage rounds and two seed deals.

TopicsOSH Index

Sources

  1. 1.OSH Rounds data — OSH Rounds, Oct 24, 2026
  2. 2.OSH methodology — Off Sand Hill, Oct 24, 2026

Researched and drafted with AI tools under OSH editorial rules. Every fact links to its source. Editorial policy · Suggest a correction