Neonc Technologies Holdings, Inc.
Neonc Technologies Holdings, Inc. (NTHI) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · NTHI · as of Sep 30, 2025
Ownership Breakdown
19
Institutional Holders
▲ 9 vs Q2
$16.36M
Total Inst. Value
▲ $14.22M vs Q2
20.00M
Shares Outstanding
freeFloat 22.05%
1.79M
13F Shares Held
▲ 1.20M 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
NTHI largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
HIGHPOINT ADVISOR GROUP LLC | 950.2K | 4.95% | 4.95% | $8.63B | Nov 5, 2025 | ▲ 769.2K |
BANK OF AMERICA CORP /DE/ | 226.5K | 1.18% | 1.18% | $2.06B | Feb 3, 2026 | ▲ 2.2K |
BLACKROCK, INC. | 148.9K | 77.50% | 77.50% | $1.35B | Nov 12, 2025 | ▲ 143.2K |
VANGUARD GROUP INC | 140.9K | 73.35% | 73.35% | $1.28B | Nov 7, 2025 | NEW |
GEODE CAPITAL MANAGEMENT, LLC | 120.0K | 62.45% | 62.45% | $1.09B | Nov 12, 2025 | NEW |
GLOBAL RETIREMENT PARTNERS, LLC | 47.8K | 24.90% | 24.90% | $434.31M | Oct 21, 2025 | NEW |
WESTMOUNT PARTNERS, LLC | 40.2K | 20.93% | 20.93% | $396.85M | Oct 14, 2025 | ▼ 33.0K |
STATE STREET CORP | 39.3K | 20.44% | 20.44% | $356.57M | Nov 14, 2025 | NEW |
NORTHERN TRUST CORP | 20.7K | 10.78% | 10.78% | $188.09M | Nov 14, 2025 | NEW |
ROYAL BANK OF CANADA | 16.6K | 8.65% | 8.65% | $151.00M | Nov 14, 2025 | ▼ 2.1K |
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
3
Increased
+914.5K shares11
New Positions
first time holders3
Decreased
−41.4K shares2
Sold Out
fully exitedNet shares change (top 50)
+873.1K
+914.5K / −41.4K
Net new holders
+9
11 new / 2 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
NTHI insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
5
Buy transactions
0
Sell transactions
0.00
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 |
|---|---|---|---|---|---|---|---|
Heshmatpour Amir F President | Nov 24, 2025 | Purchase | 6,000 | $6.51 | $39.1K | 2.99M | Form 4 ↗ |
Heshmatpour Amir F President | Nov 21, 2025 | Purchase | 4,000 | $6.50 | $26.0K | 2.99M | Form 4 ↗ |
Heshmatpour Amir F President | Nov 21, 2025 | Purchase | 20,000 | $5.98 | $119.6K | 2.98M | Form 4 ↗ |
Neman-Ebrahim Yousha Chief Clinical Officer | Nov 20, 2025 | Purchase | 1,100 | $6.69 | $7.4K | 134.3K | Form 4 ↗ |
Heshmatpour Amir F President | Nov 6, 2025 | Award | 1,200,000 | — | — | 2.96M | Form 4 ↗ |
Neman-Ebrahim Yousha Chief Clinical Officer | Jun 5, 2025 | Award | 133,000 | — | — | 133.0K | Form 4 ↗ |
Neman-Ebrahim Yousha Chief Clinical Officer | Jun 5, 2025 | Award | 67,000 | — | — | 67.0K | Form 4 ↗ |
Heshmatpour Amir F President | May 23, 2025 | Purchase | 2,000 | $7.39 | $14.8K | 1.76M | Form 4 ↗ |
CHEN THOMAS C CEO | May 22, 2025 | Purchase | 2,709 | $7.38 | $20.0K | 551.7K | Form 4 ↗ |
CHEN THOMAS C CEO | May 21, 2025 | Purchase | 2,759 | $7.25 | $20.0K | 549.0K | 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
Neonc Technologies Holdings, Inc. (NTHI) is primarily owned by institutional investors, who hold approximately 9.0% of total shares outstanding. Company insiders own approximately 77.95%, while retail and public investors account for the remaining 13.08%.
The largest institutional shareholder of Neonc Technologies Holdings, Inc. is HIGHPOINT ADVISOR GROUP LLC, holding approximately 950,232 shares — equal to 4.95% of outstanding shares — as of September 30, 2025.
A total of 19 institutional investors currently hold NTHI stock, with a combined institutional value of approximately $16,358,041 as of the most recent 13F filing period.
Frequently asked questions
NTHI ownershipNeonc Technologies Holdings, Inc. (NTHI) is primarily owned by institutional investors, who hold approximately 9.0% of shares. The largest shareholder is HIGHPOINT ADVISOR GROUP LLC with a 4.95% stake. Company insiders hold 77.95%. Data sourced from SEC Form 13F as of September 30, 2025.