Harbour Investments, Inc. Amprius Technologies, Inc. Call Options Transaction History

Harbour Investments, Inc.

$3.98 Billion
Q3 2025

Call Options

0 transactions

Quarter	Operation	Price Per call	calls change	calls Held	SEC Form

No transaction found.

Others Institutions Holding AMPX

# of Institutions

184

Shares Held

47.9M

Call Options Held

3.45M

Put Options Held

529K

Vanguard Group Inc Valley Forge, PA

6.51M
Shares

$73.5 Million
0.0% of portfolio
Driehaus Capital Management LLC Chicago, IL

3.09M
Shares

$34.9 Million
0.28% of portfolio
Morgan Stanley New York, NY

2.74M
Shares

$31 Million
0.0% of portfolio
Ken Griffin Citadel Advisors LLC | Chicago, Il

2.51M
Shares

$28.3 Million
0.0% of portfolio
Geode Capital Management, LLC Boston, MA

2.42M
Shares

$27.4 Million
0.0% of portfolio

About Amprius Technologies, Inc.

Ticker AMPX
Sector Industrials
Industry Electrical Equipment & Parts
Shares Outstandng 109,831,000
Market Cap $1.24B

More about AMPX

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