AMBARELLA INC (AMBA) Stock Ownership

NASDAQ:AMBA • KYG037AX1015

Current stock price

54.3 USD
+1.52 (+2.88%)
At close:
54.5 USD
+0.2 (+0.37%)
After Hours:

AMBA Ownership information

AMBA Ownership Chart.AMBA Ownership Chart: showing Insider, Institutional ownership and shares available to the public.AMBA Ownership.InsiderInstitutionalPublic



Shares Outstanding43.79M
Float41.51M
Float Short Interest Percentage5.49%
Owners (insider)2.94%
Owners (institutional)87.91%
Owners (insider) change3.76%
Owners (institutional) change-0.02%
AMBA Institutional Ownership HistoryAMBA Institutional Ownership HistoryAMBA Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 Mar 2026 10M 20M 30M
AMBA Historical Insider Transactions ChartAMBA Historical Insider Buy and Sell Transactions ChartAMBA Historical Insider Transactions May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 Apr 2026 0 100K -100K 200K
DateNameTypeSharesPriceAmount
Mar 18, 2026Chen Yun-LungGrant28490.00$ 0.00
Mar 18, 2026Lee Chan WGrant73200.00$ 0.00
Mar 18, 2026Ju Chi-HongGrant59300.00$ 0.00
Mar 18, 2026Wang Feng-MingGrant156860.00$ 0.00
Mar 18, 2026Young John AlexanderGrant55600.00$ 0.00
Mar 17, 2026Young John AlexanderOption Excercise3556$ 0.00
Mar 17, 2026Young John AlexanderOpen Market Sale761553.32$ 406,005.61
Mar 17, 2026Chen Yun-LungOption Excercise4651$ 0.00
Mar 17, 2026Lee Chan WOption Excercise13678$ 0.00
Mar 17, 2026Lee Chan WOpen Market Sale1037053.25$ 552,213.07
Mar 17, 2026Ju Chi-HongOption Excercise9553$ 0.00
Mar 17, 2026Ju Chi-HongOpen Market Sale688453.20$ 366,221.03
Mar 17, 2026Wang Feng-MingOption Excercise27598$ 0.00
Mar 17, 2026Wang Feng-MingOpen Market Sale2705953.18$ 1,438,977.14
Mar 2, 2026Wang Feng-MingOption Excercise5000041.36$ 2,068,000.00
Mar 2, 2026Wang Feng-MingOpen Market Sale5000060.80$ 3,040,031.33
Mar 2, 2026Wang Feng-MingGrant532030.00$ 0.00
Mar 2, 2026Bryant Gregory MGrant24570.00$ 0.00
Mar 2, 2026Young John AlexanderGrant152010.00$ 0.00
Mar 2, 2026Chen Yun-LungGrant72200.00$ 0.00
Mar 2, 2026Lee Chan WGrant247010.00$ 0.00
Mar 2, 2026Ju Chi-HongGrant173290.00$ 0.00
Jan 5, 2026Ju Chi-HongOpen Market Sale772875.58$ 584,105.42
Dec 30, 2025Ju Chi-HongOpen Market Sale376570.32$ 264,754.80
Dec 26, 2025PAISLEY CHRISTOPHER BOpen Market Sale50072.18$ 36,090.00
Dec 19, 2025Wang Feng-MingOther Disposition150000.00$ 0.00
Dec 17, 2025Young John AlexanderOpen Market Sale637072.50$ 461,815.14
Dec 17, 2025Lee Chan WOpen Market Sale240671.82$ 172,798.92
Dec 17, 2025Ju Chi-HongOpen Market Sale134271.82$ 96,382.44
Dec 17, 2025Wang Feng-MingOpen Market Sale495071.82$ 355,509.00
Dec 16, 2025Schwarting Elizabeth MOpen Market Sale62472.38$ 45,163.31
Dec 15, 2025RICHARDSON DAVID JEFFREYOther Disposition50620.00$ 0.00
Oct 13, 2025Ju Chi-HongOpen Market Sale1121381.11$ 909,482.90
Oct 6, 2025Schwarting Elizabeth MOpen Market Sale266485.38$ 227,444.86
Sep 17, 2025Ju Chi-HongOpen Market Sale116879.43$ 92,774.24
Sep 17, 2025Wang Feng-MingOpen Market Sale492879.43$ 391,431.04
Sep 17, 2025Young John AlexanderOpen Market Sale256679.43$ 203,817.38
Sep 17, 2025Lee Chan WOpen Market Sale194779.43$ 154,650.21
Sep 17, 2025Kohn LeslieOpen Market Sale224979.43$ 178,638.07
Sep 10, 2025Chen Yun-LungOpen Market Sale849284.42$ 716,894.64
Sep 2, 2025Hon Hsiao-WuenGrant24980.00$ 0.00
Sep 2, 2025RICHARDSON DAVID JEFFREYGrant24980.00$ 0.00
Sep 2, 2025PAISLEY CHRISTOPHER BGrant24980.00$ 0.00
Sep 2, 2025Breithaupt Chantelle YvetteGrant24980.00$ 0.00
Sep 2, 2025Schwarting Elizabeth MGrant24980.00$ 0.00
Sep 2, 2025Hu ChenmingGrant24980.00$ 0.00
Jun 25, 2025PAISLEY CHRISTOPHER BOpen Market Sale100062.58$ 62,580.00
Jun 17, 2025Young John AlexanderOpen Market Sale243552.26$ 127,253.10
Jun 17, 2025Day ChristopherOpen Market Sale34252.26$ 17,872.92
Jun 17, 2025Lee Chan WOpen Market Sale160152.26$ 83,668.26
Jun 17, 2025Kohn LeslieOpen Market Sale171552.26$ 89,625.90
Jun 17, 2025Ju Chi-HongOpen Market Sale110852.26$ 57,904.08
Jun 17, 2025Wang Feng-MingOpen Market Sale467752.26$ 244,420.02