Snowflake Inc.
Snowflake Inc. (SNOW) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · SNOW · as of Sep 30, 2025
Ownership Breakdown
1,467
Institutional Holders
▲ 55 vs Q2
$54.30B
Total Inst. Value
▲ $2.01B vs Q2
346.60M
Shares Outstanding
freeFloat 96.62%
241.80M
13F Shares Held
▼ 10.41M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
SNOW largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
VANGUARD GROUP INC services-prepackaged software | 28.65M | 8.58% | 8.58% | $6.46T | Nov 7, 2025 | ▲ 857.8K |
BLACKROCK, INC. services-prepackaged software | 23.52M | 7.04% | 7.04% | $5.31T | Nov 12, 2025 | ▲ 1.90M |
TUDOR INVESTMENT CORP ET AL services-prepackaged software | 18.50M | 5.54% | 5.54% | $28.11B | Nov 14, 2025 | NEW |
FMR LLC services-prepackaged software | 11.12M | 3.33% | 3.33% | $2.51T | Nov 13, 2025 | ▲ 3.10M |
JPMORGAN CHASE & CO services-prepackaged software | 10.22M | 3.06% | 3.06% | $2.31T | Nov 26, 2025 | ▼ 1.21M |
MORGAN STANLEY services-prepackaged software | 9.17M | 2.75% | 2.75% | $2.07T | May 27, 2026 | ▼ 405.1K |
JENNISON ASSOCIATES LLC services-prepackaged software | 9.08M | 2.72% | 2.72% | $2.05T | Oct 30, 2025 | ▲ 1.08M |
STATE STREET CORP services-prepackaged software | 7.07M | 2.12% | 2.12% | $1.59T | Nov 14, 2025 | ▲ 183.5K |
NUVEEN, LLC services-prepackaged software | 5.16M | 1.55% | 1.55% | $1.16T | Nov 12, 2025 | ▲ 808.8K |
SUSQUEHANNA INTERNATIONAL GROUP, LLP services-prepackaged software | 4.84M | 1.45% | 1.45% | $1.09T | Nov 14, 2025 | ▲ 731.6K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
30
Increased
+20.62M shares2
New Positions
first time holders18
Decreased
−8.99M shares0
Sold Out
fully exitedNet shares change (top 50)
+11.62M
+20.62M / −8.99M
Net new holders
+14
2 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
SNOW insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
4
Buy transactions
37
Sell transactions
0.11
Buy/Sell ratio
$2M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Speiser Michael L director | Jun 5, 2026 | Sale | 34,005 | $245.21 | $8.34M | 1.20M | Form 4 ↗ |
Speiser Michael L director | Jun 5, 2026 | Sale | 12,973 | $245.21 | $3.18M | 428.1K | Form 4 ↗ |
Speiser Michael L director | Jun 5, 2026 | Sale | 840 | $245.21 | $206.0K | 27.7K | Form 4 ↗ |
Speiser Michael L director | Jun 5, 2026 | Sale | 403 | $245.21 | $98.8K | 22.1K | Form 4 ↗ |
Slootman Frank director | Jun 1, 2026 | Sale | 7,480 | $258.93 | $1.94M | 193.5K | Form 4 ↗ |
Slootman Frank director | Jun 1, 2026 | Sale | 16,892 | $260.03 | $4.39M | 176.6K | Form 4 ↗ |
Slootman Frank director | Jun 1, 2026 | Sale | 4,602 | $261.20 | $1.20M | 172.0K | Form 4 ↗ |
Slootman Frank director | Jun 1, 2026 | Sale | 21,455 | $262.14 | $5.62M | 150.5K | Form 4 ↗ |
Slootman Frank director | Jun 1, 2026 | Sale | 12,074 | $263.23 | $3.18M | 138.5K | Form 4 ↗ |
Slootman Frank director | Jun 1, 2026 | Sale | 38,345 | $264.05 | $10.12M | 100.1K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Snowflake Inc. (SNOW) is primarily owned by institutional investors, who hold approximately 69.8% of total shares outstanding. Company insiders own approximately 3.38%, while retail and public investors account for the remaining 26.86%.
The largest institutional shareholder of Snowflake Inc. is VANGUARD GROUP INC, holding approximately 28.65 million shares — equal to 8.58% of outstanding shares — as of September 30, 2025.
A total of 1,467 institutional investors currently hold SNOW stock, with a combined institutional value of approximately $54.30 billion as of the most recent 13F filing period.
Frequently asked questions
SNOW ownershipSnowflake Inc. (SNOW) is primarily owned by institutional investors, who hold approximately 69.8% of shares. The largest shareholder is VANGUARD GROUP INC with a 8.58% stake. Company insiders hold 3.38%. Data sourced from SEC Form 13F as of September 30, 2025.