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PACIFIC BIOSCIENCES OF CALIF (PACB) Stock Ownership and Short Interest

USA - NASDAQ:PACB - US69404D1081 - Common Stock

1.53 USD
+0.02 (+1.32%)
Last: 10/9/2025, 9:33:46 PM
1.56 USD
+0.03 (+1.96%)
Pre-Market: 10/10/2025, 5:25:32 AM
PACB Ownership Chart.PACB Ownership Chart: showing Insider, Institutional ownership and shares available to the public.PACB Ownership.InsiderInstitutionalPublic



Shares Outstanding300.37M
Float272.89M
Float Short Interest Percentage16.69%
Owners (insider)0.98%
Owners (institutional)57.25%
Owners (insider) change-0.28%
Owners (institutional) change0%
PACB Institutional Ownership HistoryPACB Institutional Ownership HistoryPACB Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 50M 100M 150M 200M 250M
PACB Historical Insider Transactions ChartPACB Historical Insider Buy and Sell Transactions ChartPACB Historical Insider Transactions Nov 2024 Dec 2024 Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 0 500K 1M 1.5M 2M
Date Name Type Shares Price Amount
Aug 18, 2025 Van Oene Mark Open Market Sale 26836 1.31 $ 35,182.00
May 19, 2025 Farmer Michele Open Market Sale 5195 1.00 $ 5,200.20
Mar 31, 2025 Gibson James R II Grant 1000000 0.00 $ 0.00
Mar 19, 2025 Farmer Michele Grant 89835 0.00 $ 0.00
Mar 19, 2025 Van Oene Mark Grant 449176 0.00 $ 0.00
Mar 19, 2025 HENRY CHRISTIAN O Grant 920810 0.00 $ 0.00
Mar 3, 2025 HENRY CHRISTIAN O Open Market Sale 12497 1.41 $ 17,583.28
Mar 3, 2025 Van Oene Mark Open Market Sale 6486 1.41 $ 9,125.80
Mar 3, 2025 Farmer Michele Open Market Sale 2973 1.41 $ 4,183.01
Feb 18, 2025 Farmer Michele Open Market Sale 24349 1.88 $ 45,727.42
Feb 18, 2025 Van Oene Mark Open Market Sale 100773 1.88 $ 189,251.69
Feb 18, 2025 HENRY CHRISTIAN O Open Market Sale 259909 1.88 $ 488,109.10
Jan 30, 2025 Smith Christopher M Grant 54099 0.00 $ 0.00
Jan 10, 2025 Van Oene Mark Open Market Sale 34405 2.03 $ 69,979.77