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Disclosery

BYRN BYRNA TECHNOLOGIES INC

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COM NEW (common), issuer CIK 1354866

135 managers (135 13F filers) reported a position in BYRN shares at 2025-06-30, 14,618,914 shares in all. 39 filers opened a position and 33 filers sold out during the quarter.

Managers
135
13F filers
135
New
39
Added
46
Reduced
33
Sold out
33
Shares held by filers
14,618,914

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, 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
FMR LLCin group FMR LLC3,393,309$105M0.01%+1,065,37213F-HRTimelineGroup
Capital Research Global Investorsin group Capital Research Global Inves…1,907,001$58.9M0.01%+22,84613F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.1,325,363$40.9M<0.01%-43,28813F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC1,006,472$31.1M<0.01%+1,91513F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP986,883$30.5M<0.01%-26,19813F-HRTimelineGroup
Driehaus Capital Management LLC617,952$19.1M0.15%+168,10413F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …436,322$13.5M0.01%+93,62613F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC431,849$13.3M<0.01%+29,66613F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.423,538$13.1M<0.01%new13F-HRTimelineGroup
Wealthspire Advisors, LLC293,243$9.06M0.05%-160,15613F-HRTimeline
ArrowMark Colorado Holdings LLC230,603$7.12M0.13%+35,72713F-HRTimeline
Nuveen, LLCin group TIAA223,851$6.91M<0.01%-7,17113F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC205,206$6.34M0.01%-121,46413F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP183,603$5.67M<0.01%+28,81913F-HRTimelineGroup
Divisadero Street Capital Management, LPin group Divisadero Street Capital Man…176,377$5.45M0.36%013F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp145,406$4.49M<0.01%+7,59713F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP139,252$4.3M<0.01%-7,46113F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC132,300$4.09M<0.01%+38,57013F-HRTimelineGroup
UBS Group AGin group UBS Group AG115,248$3.56M<0.01%-24,14413F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.112,686$3.48M<0.01%+4,87913F-HRTimelineGroup
MAVERICK CAPITAL LTD111,794$3.45M0.05%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.103,191$3.19M0.01%+67,40613F-HR/ATimelineGroup
Sound View Wealth Advisors Group, LLC102,135$3.15M0.23%+5013F-HRTimeline
McCollum Christoferson Group LLC97,665$3.02M0.9%+1,74013F-HRTimeline
Qube Research & Technologies Ltd97,347$3.01M<0.01%-101,14413F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC91,513$2.83M0.03%new13F-HR/ATimelineGroup
Verition Fund Management LLC82,920$2.56M0.01%new13F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC79,930$2.47M<0.01%+67,28513F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC78,598$2.43M<0.01%-31,91713F-HRTimelineGroup
Advisors Asset Management, Inc.73,166$2.26M0.04%+20,66713F-HR/ATimeline
MORGAN STANLEYin group MORGAN STANLEY58,472$1.81M<0.01%-19,88013F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co53,686$1.66M<0.01%+4,10013F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP52,242$1.61M0.11%new13F-HRTimeline
Man Group plcin group Man Group plc49,583$1.53M<0.01%+16,14613F-HRTimelineGroup
Hennion & Walsh Asset Management, Inc.44,223$1.37M0.06%+17,32813F-HRTimeline
Malaga Cove Capital, LLC41,037$1.27M0.5%-3,13913F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…38,998$1.2M<0.01%-15,94713F-HRTimelineGroup
Jain Global LLC37,459$1.16M0.02%new13F-HRTimeline
Quantbot Technologies LP36,778$1.14M0.03%new13F-HRTimeline
SIERRA SUMMIT ADVISORS LLC36,736$1.13M0.2%+8,60613F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC32,638$1.01M<0.01%+13,78713F-HR/ATimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN32,395$1M<0.01%+21,17613F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC30,042$928K<0.01%-14,79413F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC29,647$916K<0.01%new13F-HRTimelineGroup
RHUMBLINE ADVISERS29,009$896K<0.01%+5,41913F-HRTimeline
Informed Momentum Co LLC28,423$878K0.13%-8,96413F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA28,104$868K<0.01%+4,73113F-HR/ATimelineGroup
OMERS ADMINISTRATION Corp24,600$760K0.01%new13F-HRTimeline
Creative Planningin group Creative Planning22,037$681K<0.01%+7,92413F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC22,047$675K<0.01%-26,75413F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP21,586$667K<0.01%+5313F-HRTimelineGroup
LPL Financial LLC21,480$663K<0.01%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS19,538$603K<0.01%-6,86013F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC19,293$596K<0.01%-6,37013F-HRTimelineGroup
ALPS ADVISORS INCin group ALPS ADVISORS INC18,818$581K<0.01%+22813F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.18,390$568K<0.01%new13F-HRTimeline
Cubist Systematic Strategies, LLC17,476$540K0.01%-14,43113F-HRTimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC16,871$521K0.01%-17,00013F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management16,575$512K<0.01%-52,04613F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.16,532$511K<0.01%new13F-HRTimelineGroup
Catalyst Funds Management Pty Ltd14,868$459K0.13%-12,03213F-HRTimeline
WOLVERINE TRADING, LLC12,991$410K0.01%new13F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/13,146$406K<0.01%-27,31113F-HRTimelineGroup
Hodges Capital Management Inc.13,000$401K0.04%new13F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC12,363$382K<0.01%+57613F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources12,301$380K<0.01%+41713F-HRTimelineGroup
Silverleafe Capital Partners, LLC12,253$378K0.13%-1,20013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\12,085$373K<0.01%-2,32913F-HRTimelineGroup
Lido Advisors, LLCin group Lido Advisors, LLC11,732$362K<0.01%new13F-HRTimelineGroup
NFSG Corp11,653$360K0.06%new13F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…10,490$324K<0.01%013F-HRTimelineGroup
OCCUDO QUANTITATIVE STRATEGIES LP10,466$323K0.04%new13F-HRTimeline
Centiva Capital, LP9,891$305K0.02%new13F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…9,837$304K<0.01%-46813F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC9,571$296K<0.01%-1,80113F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO9,110$281K<0.01%+82213F-HRTimelineGroup
Cornerstone Investment Partners, LLC9,099$281K0.01%new13F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/9,057$280K<0.01%new13F-HRTimeline
Corton Capital Inc.7,732$239K0.28%new13F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO7,717$238K<0.01%new13F-HRTimelineGroup
COMMONWEALTH EQUITY SERVICES, LLC7,510$232K<0.01%new13F-HRTimeline
ExodusPoint Capital Management, LP7,343$227K<0.01%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND6,900$213K<0.01%013F-HR/ATimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …6,604$204K<0.01%new13F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc5,949$184K<0.01%+4,10313F-HRTimelineGroup
Comprehensive Financial Planning, Inc./…5,853$181K0.14%new13F-HRTimeline
State of Wyoming5,782$179K0.02%new13F-HRTimeline
Gen-Wealth Partners Inc3,980$123K0.05%013F-HRTimeline
Police & Firemen's Retirement System of…3,937$122K<0.01%+46013F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…3,549$110K<0.01%+78913F-HRTimelineGroup
C M BIDWELL & ASSOCIATES LTD3,432$106K0.05%+3,23513F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,058$94.4K<0.01%+1,96013F-HRTimelineGroup
Point72 (DIFC) Ltd1,726$53.3K<0.01%new13F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…1,694$52.3K<0.01%013F-HRTimelineGroup
CWM, LLCin group CWM, LLC1,305$40K<0.01%-20413F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\1,275$39.4K<0.01%+25113F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…1,168$36.1K<0.01%+17313F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC939$29K<0.01%+80113F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP831$26.2K<0.01%+45613F-HRTimelineGroup
LANARK FINANCIAL, INC.800$24K<0.01%new13F-HRTimeline
Aquatic Capital Management LLC659$20.4K<0.01%new13F-HRTimeline
AMALGAMATED BANK598$18K<0.01%013F-HRTimeline
SIGNATUREFD, LLC564$17.4K<0.01%+413F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management550$17K<0.01%+15013F-HRTimelineGroup
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO496$15.3K<0.01%new13F-HRTimelineGroup
SBI Securities Co., Ltd.485$15K<0.01%-81613F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.479$14.8K<0.01%-15,67013F-HRTimelineGroup
Geneos Wealth Management Inc.433$13.4K<0.01%+24913F-HRTimeline
LRI Investments, LLC289$8.92K<0.01%013F-HRTimeline
UMB Bank, n.a.200$6.18K<0.01%013F-HR/ATimeline
GAMMA Investing LLC198$6.11K<0.01%-5613F-HRTimeline
Caitong International Asset Management …185$5.71K<0.01%+9013F-HRTimeline
Steward Partners Investment Advisory, L…175$5.4K<0.01%013F-HRTimeline
MassMutual Private Wealth & Trust, FSB120$3.71K<0.01%-3913F-HRTimeline
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.110$3.4K<0.01%013F-HRTimelineGroup
SouthState Bank Corpin group SouthState Bank Corp100$3.09K<0.01%013F-HRTimelineGroup
Scarborough Advisors, LLC100$3.09K<0.01%new13F-HRTimeline
West Financial Advisors, LLC100$3.09K<0.01%013F-HRTimeline
IFP Advisors, Inc0$3.03K<0.01%new13F-HRTimelineAmount filed as zero, left out of ratios.
AlphaQuest LLC97$3K<0.01%-1,71913F-HRTimeline
Larson Financial Group LLC86$2.66K<0.01%new13F-HRTimeline
Creekmur Asset Management LLC84$2.59K<0.01%013F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/62$1.9K<0.01%-15813F-HR/ATimelineGroup
Clearstead Advisors, LLC47$1.45K<0.01%new13F-HRTimeline
Sterling Capital Management LLC44$1.36K<0.01%+2613F-HR/ATimeline
ROTHSCHILD INVESTMENT LLC35$1.08K<0.01%new13F-HRTimeline
Transce3nd, LLC33$1.02K<0.01%new13F-HRTimeline
Capital Advisors, Ltd. LLC29$1K<0.01%013F-HRTimeline
Allworth Financial LP32$989<0.01%+2313F-HRTimeline
Parkside Financial Bank & Trust30$927<0.01%new13F-HRTimeline
Copia Wealth Management30$926<0.01%013F-HRTimeline
ORG Partners LLC20$606<0.01%013F-HRTimeline
True Wealth Design, LLC7$217<0.01%+413F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…2$62<0.01%new13F-HRTimelineGroup
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.