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Amprius Technologies Inc (AMPX) Ownership Overview
3.12% Insiders
10.52% Mutual Funds
11.78% Other Institutional Investors
11.76% ETFs
62.83% Public Companies and Individual Investors
The ownership structure of Amprius Technologies Inc (AMPX) stock is a mix of institutional, retail, and individual investors. Approximately 34.05% of the company’s stock is owned by Institutional Investors, 3.12% is owned by Insiders, and 62.83% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Aug 25, 2026 | xxxxxxxxxxxxx | $642124 | |
Aug 25, 2026 | xxxxxxxxxxxxx | $306902 | |
Aug 25, 2026 | xxxxxxxxxxxxx | $323530 | |
Jun 16, 2026 | xxxxxxxxxxxxx | $1458600 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Jun 30, 2026 | xxxxxxxxxxxxx | $143617 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $18645428 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $1455300 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 6,555,704 | Institution | 4.49% | 64,835,913 | |
| 5,736,419 | Institution | 3.93% | 56,733,184 | |
| 4,795,252 | Institution | 3.28% | 47,425,042 | |
| 1,622,119 | Institution | 1.11% | 16,042,757 | |
| 1,345,269 | Institution | 0.92% | 13,304,710 | |
| 1,274,803 | Insider | 0.87% | 12,607,802 | |
| 1,246,270 | Institution | 0.85% | 12,325,610 | |
| 1,229,302 | Institution | 0.84% | 12,157,797 | |
| 1,184,556 | Institution | 0.81% | 11,715,259 | |
| 1,117,981 | Institution | 0.77% | 11,056,832 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 4,795,252 | Institution | 3.28% | 47,425,042 | |
| 1,622,119 | Institution | 1.11% | 16,042,757 | |
| 1,246,270 | Institution | 0.85% | 12,325,610 | |
| 1,229,302 | Institution | 0.84% | 12,157,797 | |
| 1,184,556 | Institution | 0.81% | 11,715,259 | |
| 1,112,000 | Institution | 0.76% | 10,997,680 | |
| 657,066 | Institution | 0.45% | 6,498,383 | |
| 427,340 | Institution | 0.29% | 4,226,393 | |
| 404,390 | Institution | 0.28% | 3,999,417 | |
| 334,778 | Institution | 0.23% | 3,310,954 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 3,824,005 | Institution | 2.62% | 36,710,448 | |
| 3,561,826 | Institution | 2.44% | 35,226,459 | |
| 1,627,501 | Institution | 1.11% | 15,624,010 | |
| 1,281,584 | Institution | 0.88% | 12,674,866 | |
| 771,022 | Institution | 0.53% | 7,401,811 | |
| 677,749 | Institution | 0.46% | 7,123,142 | |
| 548,156 | Institution | 0.38% | 5,421,263 | |
| 460,591 | Institution | 0.32% | 4,555,245 | |
| 361,672 | Institution | 0.25% | 3,801,173 | |
| 290,726 | Institution | 0.20% | 2,875,280 |
FAQ
Who Owns Amprius Technologies Inc (AMPX)?
According to the latest TipRanks data, approximately 11.78% of the company's stock is held by institutional investors, 3.12% is held by insiders, and 62.83% is held by retail investors.
What percentage of Amprius Technologies Inc (AMPX) stock is held by institutional investors?
According to the latest TipRanks data, approximately 11.78% of Amprius Technologies Inc (AMPX) stock is held by institutional investors.
What percentage of Amprius Technologies Inc (AMPX) stock is held by retail investors?
According to the latest TipRanks data, approximately 62.83% of Amprius Technologies Inc (AMPX) stock is held by retail investors.
Who owns the most shares of Amprius Technologies Inc (AMPX)?
Vanguard owns the most shares of Amprius Technologies Inc (AMPX).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.