NeoGenomics, Inc.
NeoGenomics, Inc. (NEO) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · NEO · as of Sep 30, 2025
Ownership Breakdown
263
Institutional Holders
▼ 23 vs Q2
$995.37M
Total Inst. Value
▲ $64.14M vs Q2
26.04M
Shares Outstanding
freeFloat 90.78%
128.89M
13F Shares Held
▲ 1.61M 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
NEO largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. services-testing laboratories | 19.30M | 75.44% | 75.44% | $148.99B | Nov 12, 2025 | ▼ 125.7K |
VANGUARD GROUP INC services-testing laboratories | 13.90M | 54.35% | 54.35% | $107.34B | Nov 7, 2025 | ▼ 227.0K |
FIRST LIGHT ASSET MANAGEMENT, LLC services-testing laboratories | 9.93M | 38.80% | 38.80% | $76.64B | Nov 14, 2025 | ▲ 3.08M |
GREENHOUSE FUNDS LLLP services-testing laboratories | 8.22M | 32.13% | 32.13% | $63.46B | Nov 13, 2025 | ▲ 789.5K |
MILLENNIUM MANAGEMENT LLC services-testing laboratories | 5.97M | 23.35% | 23.35% | $46.12B | Nov 14, 2025 | ▲ 2.66M |
STATE STREET CORP services-testing laboratories | 5.02M | 19.63% | 19.63% | $38.77B | Nov 14, 2025 | ▼ 88.9K |
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) services-testing laboratories | 4.45M | 17.38% | 17.38% | $34.33B | Nov 14, 2025 | ▲ 2.30M |
DIMENSIONAL FUND ADVISORS LP services-testing laboratories | 3.83M | 14.96% | 14.96% | $29.55B | Nov 12, 2025 | ▼ 465.8K |
SCHRODER INVESTMENT MANAGEMENT GROUP services-testing laboratories | 3.48M | 13.61% | 13.61% | $27.06B | Nov 13, 2025 | ▼ 240.9K |
D. E. SHAW & CO., INC. services-testing laboratories | 3.30M | 12.89% | 12.89% | $25.46B | Nov 14, 2025 | ▲ 2.36M |
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
27
Increased
+20.60M shares1
New Positions
first time holders22
Decreased
−8.21M shares0
Sold Out
fully exitedNet shares change (top 50)
+12.39M
+20.60M / −8.21M
Net new holders
+6
1 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
NEO insider trading · insider activity
Source: SEC Form 4
6
Buy transactions
14
Sell transactions
0.43
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 |
|---|---|---|---|---|---|---|---|
Kenny John P. director | Jun 1, 2026 | Award | 11,069 | $10.52 | $116.4K | 11.1K | Form 4 ↗ |
Williams Felicia director | Jun 1, 2026 | Award | 11,069 | $10.52 | $116.4K | 11.1K | Form 4 ↗ |
TETRAULT LYNN A. director | Jun 1, 2026 | Award | 11,069 | $10.52 | $116.4K | 11.1K | Form 4 ↗ |
Perez David Brian director | Jun 1, 2026 | Award | 11,069 | $10.52 | $116.4K | 11.1K | Form 4 ↗ |
Kelly Michael Aaron director | Jun 1, 2026 | Award | 11,069 | $10.52 | $116.4K | 11.1K | 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
NeoGenomics, Inc. (NEO) is primarily owned by institutional investors, who hold approximately 100.0% of total shares outstanding. Company insiders own approximately 9.22%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of NeoGenomics, Inc. is BLACKROCK, INC., holding approximately 19.30 million shares — equal to 75.44% of outstanding shares — as of September 30, 2025.
A total of 263 institutional investors currently hold NEO stock, with a combined institutional value of approximately $995,373,370 as of the most recent 13F filing period.
Frequently asked questions
NEO ownershipNeoGenomics, Inc. (NEO) is primarily owned by institutional investors, who hold approximately 100.0% of shares. The largest shareholder is BLACKROCK, INC. with a 75.44% stake. Company insiders hold 9.22%. Data sourced from SEC Form 13F as of September 30, 2025.