Skip to content

PACB PACIFIC BIOSCIENCES CALIF IN

Follow

Stock (common), issuer CIK 1299130

205 managers (208 13F filers) reported a position in PACB shares at 2025-06-30, 198,461,361 shares in all. 28 filers opened a position and 46 filers sold out during the quarter.

Managers
205
13F filers
208
New
28
Added
53
Reduced
72
Sold out
46
Shares held by filers
198,461,361

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Gibson James R IIofficer (See Remarks)2026-10-06-661,815 S$3.108Form 4
Gibson James R IIofficer (See Remarks)2026-10-06+500,000 M$1.18Form 4

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
ORG Partners LLC1$1<0.01%new13F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC184$00%013F-HRTimelineGroupValue filed as zero, left out of ratios.
Covestor Ltd44$00%-313F-HRTimelineValue filed as zero, left out of ratios.
HANTZ FINANCIAL SERVICES, INC.4$00%013F-HRTimelineValue filed as zero, left out of ratios. The filing omitted confidential holdings, a later amendment may add them.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.

Events

  • Gibson James R II disposed of 161,815 PACB shares on 2026-10-06, Form 4 filed 2026-10-08. 0001384133-26-000004

    Accepted , ingested