AMBQ

Ambiq Micro Inc

Latest period2026 - Q1Total superinvestors97

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2025-Q4 and 2026-Q1. According to the most recent SEC 13F filing, 97 superinvestors own shares of Ambiq Micro Inc (AMBQ), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Ambiq Micro Inc (AMBQ), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Ambiq Micro Inc (AMBQ) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Ambiq Micro Inc (AMBQ) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Ellen York@T. Rowe Price Investment Management, Inc.
Recent Activity
New Position
0.03%
$32.209M
1.268M shares@ 25.42 avg price
Spencer Fleming@Blackrock, Inc.
Recent Activity
Increased 229.06%
0.01%
$25.744M
1.013M shares@ 25.41 avg price
Laura Malone@Atreides Management, Lp
Recent Activity
Increased 23.81%
0.44%
$21.908M
862,175 shares@ 25.42 avg price
Christine M. Buchanan@Vanguard Capital Management Llc
Recent Activity
New Position
0.01%
$17.975M
707,404 shares@ 25.42 avg price
Marcus Edwards@Alliancebernstein L.p.
Recent Activity
Increased 73.54%
0.01%
$19.554M
686,098 shares@ 28.5 avg price
Hung Luc@Schonfeld Strategic Advisors Llc
Recent Activity
Increased 196%
0.12%
$16.683M
656,552 shares@ 25.41 avg price
Thomas C. Mandia@Franklin Resources Inc
Recent Activity
Increased 76.11%
0.01%
$13.778M
542,216 shares@ 25.42 avg price
Abhilasha Bareja@Goldman Sachs Group Inc
Recent Activity
Increased 212.94%
0.01%
$10.505M
413,426 shares@ 25.42 avg price
Janet McWilliams@Driehaus Capital Management Llc
Recent Activity
New Position
0.08%
$9.675M
380,768 shares@ 25.42 avg price
Laura Doherty@Geode Capital Management, Llc
Recent Activity
Increased 185.6%
0.01%
$7.562M
297,548 shares@ 25.42 avg price

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