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PACB PACIFIC BIOSCIENCES CALIF IN

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Stock (common), issuer CIK 1299130

224 managers (231 13F filers) reported a position in PACB shares at 2026-03-31, 188,188,584 shares in all. 46 filers opened a position and 31 filers sold out during the quarter.

Managers
224
13F filers
231
New
46
Added
60
Reduced
71
Sold out
31
Shares held by filers
188,188,584

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…276$364<0.01%+17613F-HRTimelineGroup
True Wealth Design, LLC270$357<0.01%+16613F-HRTimeline
VSM Wealth Advisory, LLC241$318<0.01%013F-HRTimeline
MAI Capital Management226$299<0.01%new13F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/198$259<0.01%new13F-HRTimelineGroup
Root Financial Partners, LLC185$244<0.01%+8513F-HRTimeline
LRI Investments, LLC170$224<0.01%013F-HRTimeline
TWIN PEAKS WEALTH ADVISORS, LLC158$209<0.01%new13F-HRTimeline
HARBOUR INVESTMENTS, INC.138$183<0.01%new13F-HRTimeline
Medallion Wealth Advisors, LLC100$132<0.01%013F-HRTimeline
C M BIDWELL & ASSOCIATES LTD96$127<0.01%013F-HRTimeline
Gen-Wealth Partners Inc70$92<0.01%013F-HRTimeline
SJS Investment Consulting Inc.50$66<0.01%new13F-HRTimeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…42$55<0.01%new13F-HRTimelineGroup
JPL Wealth Management, LLC40$53<0.01%new13F-HR/ATimeline
Advisory Services Network, LLC25$33<0.01%new13F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…23$30<0.01%013F-HRTimelineGroup
Nalls Sherbakoff Group, LLC16$21<0.01%013F-HRTimeline
Sunbelt Securities, Inc.12$16<0.01%new13F-HRTimeline
Atlantic Union Bankshares Corpin group Atlantic Union Bankshares Corp5$7<0.01%013F-HRTimelineGroup
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK1$1<0.01%013F-HRTimelineGroup
Quantbot Technologies LP1$1<0.01%new13F-HRTimeline
Covestor Ltd43$00%013F-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.

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