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BLIN BRIDGELINE DIGITAL INC

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COM (common), issuer CIK 1378590

19 managers (19 13F filers) reported a position in BLIN shares at 2025-12-31, 1,890,485 shares in all. 5 filers opened a position and 1 filer sold out during the quarter.

Managers
19
13F filers
19
New
5
Added
6
Reduced
3
Sold out
1
Shares held by filers
1,890,485

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

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, 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
BARD ASSOCIATES INC1,159,328$962K0.25%-229,45413F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC146,129$121K<0.01%-26,10013F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC126,042$105K<0.01%013F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC117,838$97.8K<0.01%+86,76913F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC110,790$92K<0.01%013F-HRTimelineGroup
Lido Advisors, LLCin group Lido Advisors, LLC57,620$47.8K<0.01%new13F-HRTimelineGroup
DRW Securities, LLC54,438$45.2K<0.01%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…31,116$25.8K<0.01%-23,07213F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd26,376$21.9K<0.01%+16,15313F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP16,200$13.4K<0.01%013F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC12,278$10K<0.01%new13F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP11,551$9.59K<0.01%013F-HRTimelineGroup
Schonfeld Strategic Advisors LLC10,335$8.58K<0.01%+12513F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…4,711$3.91K<0.01%+1,34813F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC3,634$3.02K<0.01%new13F-HRTimelineGroup
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.2,000$1.66K<0.01%013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/85$71<0.01%+113F-HRTimelineGroup
UBS Group AGin group UBS Group AG4$3<0.01%+213F-HRTimelineGroup
Motiv8 Investments LLC10$00%new13F-HRTimelineValue filed as zero, left out of ratios.