Amprius Technologies, Inc. is a leading manufacturer of high-energy and high-power lithium-ion batteries producing the industry’s highest energy density cells. The company’s corporate headquarters is in Fremont, California where it maintains an R&D lab and a pilot manufacturing facility for the fabrication of silicon nanowire anodes and cells.
Company profile
Ticker
AMPX, AMPX-WT
Exchange
Employees
Incorporated
Location
Fiscal year end
Industry (SIC)
Former names
Kensington Capital Acquisition Corp. IV
SEC CIK
Corporate docs
Subsidiaries
Amprius Technologies Operating, Inc. ...
IRS number
981591811
AMPX stock data
Latest filings (excl ownership)
8-K
Other Events
1 Apr 24
S-8
Registration of securities for employees
28 Mar 24
10-K
2023 FY
Annual report
28 Mar 24
8-K
Results of Operations and Financial Condition
21 Mar 24
8-K
Other Events
16 Jan 24
10-Q
2023 Q3
Quarterly report
9 Nov 23
8-K
Results of Operations and Financial Condition
9 Nov 23
EFFECT
Notice of effectiveness
30 Oct 23
RW
Registration withdrawal request
27 Oct 23
POS AM
Prospectus update (post-effective amendment)
27 Oct 23
Latest ownership filings
4
Jonathan Bornstein
15 Apr 24
4
Jonathan Bornstein
3 Apr 24
144
Notice of proposed sale of securities
2 Apr 24
4
Constantin Ionel Stefan
19 Mar 24
4
Jonathan Bornstein
19 Mar 24
4
Sandra Wallach
19 Mar 24
4
Kang Sun
19 Mar 24
4
Jonathan Bornstein
7 Mar 24
144
Notice of proposed sale of securities
5 Mar 24
4
Jonathan Bornstein
7 Feb 24
Financial summary
Quarter (USD) | Sep 23 | Jun 23 | Mar 23 | Dec 22 | |
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Change in cash | |||||
Diluted EPS |
Annual (USD) | Dec 22 | |
---|---|---|
Revenue | ||
Cost of revenue | ||
Operating income | ||
Operating margin | ||
Net income | ||
Net profit margin | ||
Cash on hand | ||
Change in cash | ||
Diluted EPS |
Cash burn rate (est.) | Burn method: Change in cash | Burn method: Operating income | Burn method: FCF (opex + capex) | Last Q | Avg 4Q | Last Q | Avg 4Q | Last Q | Avg 4Q |
---|---|---|---|---|---|---|
Cash on hand (at last report) | 53.45 mm | 53.45 mm | 53.45 mm | 53.45 mm | 53.45 mm | 53.45 mm |
Cash burn (monthly) | 3.87 mm | 1.72 mm | 3.04 mm | 2.97 mm | (no burn) | 482.00 k |
Cash used (since last report) | 26.28 mm | 11.70 mm | 20.67 mm | 20.15 mm | n/a | 3.27 mm |
Cash remaining | 27.17 mm | 41.75 mm | 32.79 mm | 33.30 mm | n/a | 50.18 mm |
Runway (months of cash) | 7.0 | 24.2 | 10.8 | 11.2 | n/a | 104.1 |
Institutional ownership, Q3 2023
84.2% owned by funds/institutions
13F holders | Current |
---|---|
Total holders | 51 |
Opened positions | 9 |
Closed positions | 5 |
Increased positions | 16 |
Reduced positions | 8 |
13F shares | Current |
---|---|
Total value | 20.16 bn |
Total shares | 77.14 mm |
Total puts | 256.40 k |
Total calls | 1.56 mm |
Total put/call ratio | 0.2 |
Largest owners | Shares | Value |
---|---|---|
Amprius | 65.52 mm | $583.09 mm |
Kensington Capital Sponsor IV | 7.42 mm | $0.00 |
IVZ Invesco | 1.69 mm | $8.01 bn |
Vanguard | 858.76 k | $4.07 bn |
BLK Blackrock | 456.06 k | $2.16 bn |
Geode Capital Management | 200.67 k | $951.39 mm |
SF Stifel Financial | 149.13 k | $706.87 mm |
Millennium Management | 103.49 k | $490.52 mm |
Kestra Advisory Services | 102.05 k | $483.72 mm |
KPCB XIV Associates | 100.00 k | $474.00 mm |
Recent insider trades
Date | Owner | Security | Transaction | Code | Indirect | 10b5-1 | $Price | #Shares | $Value | #Remaining |
---|---|---|---|---|---|---|---|---|---|---|
12 Apr 24 | Jonathan Bornstein | Common stock | Option exercise | Acquire M | No | No | 0.05 | 1,007,867 | 50.39 k | 1,566,797 |
12 Apr 24 | Jonathan Bornstein | Stock Option Common stock | Option exercise | Dispose M | No | No | 0.05 | 1,007,867 | 50.39 k | 1 |
2 Apr 24 | Jonathan Bornstein | Common stock | Sell | Dispose S | No | Yes | 2.3782 | 125,983 | 299.61 k | 558,930 |
2 Apr 24 | Jonathan Bornstein | Common stock | Option exercise | Acquire M | No | Yes | 0.05 | 125,983 | 6.30 k | 684,913 |
2 Apr 24 | Jonathan Bornstein | Stock Option Common stock | Option exercise | Dispose M | No | Yes | 0.05 | 125,983 | 6.30 k | 1,007,868 |
19 Mar 24 | Kang Sun | Common stock | Grant | Acquire A | No | No | 0 | 1,419,670 | 0.00 | 1,419,670 |
19 Mar 24 | Wallach Sandra | Common stock | Grant | Acquire A | No | No | 0 | 749,700 | 0.00 | 749,700 |
19 Mar 24 | Jonathan Bornstein | Common stock | Grant | Acquire A | No | No | 0 | 558,930 | 0.00 | 558,930 |
News
Amprius Partners With Stafl Systems For High-Performance Battery Solutions
22 Apr 24
12 Industrials Stocks Moving In Monday's After-Market Session
15 Apr 24
AIBOT Selects Amprius Technologies To Power Its aiEVTOL Ecosystem
9 Apr 24
HC Wainwright & Co. Reiterates Buy on Amprius Technologies, Maintains $10 Price Target
4 Apr 24
Oppenheimer Maintains Outperform on Amprius Technologies, Maintains $15 Price Target
22 Mar 24
Press releases
Amprius and Stafl Systems Forge Strategic Partnership in High-Performance Battery Market
22 Apr 24
Amprius Secures Multiple Purchase Orders from AALTO for SiMaxx™ 450 Wh/kg High-Energy Cells to Continue Record-Breaking Flights
18 Apr 24
Amprius Completes Qualification Process for SiMaxx™ Mass Production Tool, Ramping Up Manufacturing Capacity to 2 MWh
11 Apr 24
Amprius Wins Inaugural CleanTech Breakthrough Battery Technology Company of the Year Award
10 Apr 24
Amprius Selected to Power AIBOT's aiEVTOL Ecosystem
9 Apr 24