CPS Technologies Corporation
CPS Technologies Corporation (CPSH) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · CPSH · as of Mar 31, 2025
Ownership Breakdown
27
Institutional Holders
▲ 9 vs Q4
$2.15M
Total Inst. Value
▲ $1,011 vs Q4
16.16M
Shares Outstanding
freeFloat 82.18%
1.36M
13F Shares Held
▲ 39,948 vs Q4
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
CPSH largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
VANGUARD GROUP INC pottery & related products | 590.3K | 4.06% | 4.06% | $938.59M | May 9, 2025 | — held |
CIBC PRIVATE WEALTH GROUP, LLC pottery & related products | 221.0K | 1.52% | 1.52% | $333.75M | May 14, 2025 | — held |
GEODE CAPITAL MANAGEMENT, LLC pottery & related products | 132.9K | 91.48% | 91.48% | $211.34M | May 13, 2025 | ▲ 22.1K |
BLACKROCK, INC. pottery & related products | 120.9K | 83.21% | 83.21% | $192.18M | May 2, 2025 | — held |
RENAISSANCE TECHNOLOGIES LLC pottery & related products | 55.0K | 37.83% | 37.83% | $87.38M | May 14, 2025 | ▼ 32.0K |
JAMES INVESTMENT RESEARCH INC pottery & related products | 36.0K | 24.75% | 24.75% | $57.16M | May 2, 2025 | — held |
NEWEDGE ADVISORS, LLC pottery & related products | 36.0K | 24.75% | 24.75% | $57.16M | May 15, 2025 | — held |
STATE STREET CORP pottery & related products | 35.7K | 24.59% | 24.59% | $56.80M | May 15, 2025 | — held |
NORTHERN TRUST CORP pottery & related products | 24.5K | 16.84% | 16.84% | $38.90M | May 13, 2025 | — held |
BELVEDERE TRADING LLC pottery & related products | 23.4K | 16.11% | 16.11% | $37.21M | May 9, 2025 | NEW |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
5
Increased
+26.8K shares9
New Positions
first time holders3
Decreased
−47.8K shares0
Sold Out
fully exitedNet shares change (top 50)
21.0K
+26.8K / −47.8K
Net new holders
+11
9 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
CPSH 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.
0
Buy transactions
2
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 |
|---|---|---|---|---|---|---|---|
BENNETT GRANT C director | May 21, 2026 | Award | 7,500 | $4.67 | $35.0K | 55.1K | Form 4 ↗ |
Mackey Brian T CEO | May 21, 2026 | Award | 2,500 | $4.67 | $11.7K | 250.0K | Form 4 ↗ |
Mackey Brian T CEO | May 21, 2026 | Award | 2,500 | $4.67 | $11.7K | 247.5K | Form 4 ↗ |
Mackey Brian T CEO | May 21, 2026 | Award | 2,500 | $4.67 | $11.7K | 245.0K | Form 4 ↗ |
Mackey Brian T CEO | May 21, 2026 | Award | 2,500 | $4.67 | $11.7K | 242.5K | Form 4 ↗ |
Cavoli Ivo James director | May 21, 2026 | Award | 7,500 | $4.67 | $35.0K | 37.5K | Form 4 ↗ |
HUGHES FRANCIS J JR director | May 21, 2026 | Award | 7,500 | $4.67 | $35.0K | 120.6K | Form 4 ↗ |
Snow Daniel C director | May 21, 2026 | Award | 7,500 | $4.67 | $35.0K | 60.6K | Form 4 ↗ |
NORWOOD RALPH M director | May 21, 2026 | Award | 7,500 | $4.67 | $35.0K | 60.6K | Form 4 ↗ |
Fraser Christopher Stuart Chief Financial Officer | May 19, 2026 | Award | 15,000 | $4.30 | $64.5K | 60.0K | 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
CPS Technologies Corporation (CPSH) is primarily owned by institutional investors, who hold approximately 8.4% of total shares outstanding. Company insiders own approximately 17.82%, while retail and public investors account for the remaining 73.76%.
The largest institutional shareholder of CPS Technologies Corporation is VANGUARD GROUP INC, holding approximately 590,307 shares — equal to 4.06% of outstanding shares — as of March 31, 2025.
A total of 27 institutional investors currently hold CPSH stock, with a combined institutional value of approximately $2,145,244 as of the most recent 13F filing period.
Frequently asked questions
CPSH ownershipCPS Technologies Corporation (CPSH) is primarily owned by institutional investors, who hold approximately 8.4% of shares. The largest shareholder is VANGUARD GROUP INC with a 4.06% stake. Company insiders hold 17.82%. Data sourced from SEC Form 13F as of March 31, 2025.