Omnicell, Inc.
Omnicell, Inc. (OMCL) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · OMCL · as of Sep 30, 2025
Ownership Breakdown
263
Institutional Holders
▲ 15 vs Q2
$1.37B
Total Inst. Value
▼ $10.54M vs Q2
45.48M
Shares Outstanding
freeFloat 92.21%
45.05M
13F Shares Held
▼ 1.96M 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
OMCL largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. electronic computers | 7.66M | 16.40% | 16.40% | $233.11B | Nov 12, 2025 | ▼ 177.9K |
VANGUARD GROUP INC electronic computers | 5.61M | 12.02% | 12.02% | $170.89B | Nov 7, 2025 | ▼ 24.6K |
DIMENSIONAL FUND ADVISORS LP electronic computers | 2.36M | 5.06% | 5.06% | $71.99B | Nov 12, 2025 | ▲ 197.5K |
CADIAN CAPITAL MANAGEMENT, LP electronic computers | 2.09M | 4.48% | 4.48% | $63.74B | Nov 14, 2025 | ▲ 430.3K |
STATE STREET CORP electronic computers | 2.05M | 4.39% | 4.39% | $62.44B | Nov 14, 2025 | ▼ 41.8K |
LAZARD ASSET MANAGEMENT LLC electronic computers | 1.61M | 3.44% | 3.44% | $48.96B | Nov 14, 2025 | ▼ 100.3K |
SUMITOMO MITSUI TRUST HOLDINGS, INC. electronic computers | 1.40M | 3.00% | 3.00% | $42.59B | Oct 27, 2025 | ▼ 25.1K |
D. E. SHAW & CO., INC. electronic computers | 1.14M | 2.45% | 2.45% | $34.78B | Nov 14, 2025 | ▼ 279.5K |
GEODE CAPITAL MANAGEMENT, LLC electronic computers | 1.12M | 2.39% | 2.39% | $33.99B | Nov 12, 2025 | ▼ 79.7K |
MILLENNIUM MANAGEMENT LLC electronic computers | 841.5K | 1.80% | 1.80% | $25.62B | Nov 14, 2025 | ▲ 841.5K |
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
21
Increased
+3.11M shares0
New Positions
first time holders29
Decreased
−2.56M shares0
Sold Out
fully exitedNet shares change (top 50)
+553.2K
+3.11M / −2.56M
Net new holders
-8
0 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
OMCL 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.
5
Buy transactions
6
Sell transactions
0.83
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Njoku Nnamdi EVP, Chief Operating Officer | May 15, 2026 | Tax Withhold | 3,660 | $43.12 | $157.8K | 157.9K | Form 4 ↗ |
Njoku Nnamdi EVP, Chief Operating Officer | May 18, 2026 | Sale | 3,090 | $43.22 | $133.5K | 154.8K | Form 4 ↗ |
NUTT BRIAN H. VP, Chief Accounting Officer | May 15, 2026 | Tax Withhold | 226 | $43.12 | $9.7K | 22.9K | Form 4 ↗ |
Manley Corey J EVP&CHIEF LEGAL/ADMIN OFFICER | May 15, 2026 | Tax Withhold | 4,041 | $43.12 | $174.2K | 117.8K | Form 4 ↗ |
Manley Corey J EVP&CHIEF LEGAL/ADMIN OFFICER | May 18, 2026 | Sale | 5,025 | $43.22 | $217.2K | 112.8K | Form 4 ↗ |
LIPPS RANDALL A CHAIRMAN, PRESIDENT AND CEO | May 15, 2026 | Tax Withhold | 12,347 | $43.12 | $532.4K | 523.2K | Form 4 ↗ |
Njoku Nnamdi EVP, Chief Operating Officer | Apr 1, 2026 | Award | 46,296 | — | — | 161.5K | Form 4 ↗ |
Manley Corey J EVP&CHIEF LEGAL/ADMIN OFFICER | Apr 1, 2026 | Award | 25,132 | — | — | 121.8K | Form 4 ↗ |
LIPPS RANDALL A CHAIRMAN, PRESIDENT AND CEO | Apr 1, 2026 | Award | 90,939 | — | — | 535.5K | Form 4 ↗ |
Radford Harlan Baird EVP & Chief Financial Officer | Apr 1, 2026 | Award | 37,037 | — | — | 70.0K | 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
Omnicell, Inc. (OMCL) is primarily owned by institutional investors, who hold approximately 99.1% of total shares outstanding. Company insiders own approximately 7.79%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of Omnicell, Inc. is BLACKROCK, INC., holding approximately 7.66 million shares — equal to 16.40% of outstanding shares — as of September 30, 2025.
A total of 263 institutional investors currently hold OMCL stock, with a combined institutional value of approximately $1.37 billion as of the most recent 13F filing period.
Frequently asked questions
OMCL ownershipOmnicell, Inc. (OMCL) is primarily owned by institutional investors, who hold approximately 99.1% of shares. The largest shareholder is BLACKROCK, INC. with a 16.40% stake. Company insiders hold 7.79%. Data sourced from SEC Form 13F as of September 30, 2025.