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Equibles

BYRN

Byrna Technologies Inc.

Company with tickers: BYRN

CIK
1354866
CUSIP
12448X201
Shares Outstanding
22,685,654
13F Activity (30d)
105 filings 102 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 122
Total Value: $119,741,244
Total Shares: 13,043,717
Showing 1–100 of 126 holdings by value · page 1 of 2

Institutional Ownership Trend

20 quarters

Holder Concentration

Across 122 13F filers · Δ vs Dec 31, 2025
Top Holder
26.1%
Jun 2023 → Mar 2026 · range 16.0% – 35.0%
+3.5 pts
Top 5
56.7%
Jun 2023 → Mar 2026 · range 53.1% – 75.7%
+2.7 pts
Top 10
72.4%
Jun 2023 → Mar 2026 · range 69.1% – 89.4%
+0.5 pts
HHI
1,008
Jun 2023 → Mar 2026 · range 714 – 1,729
Broadly held +148

Quarterly Activity

vs Dec 31, 2025
New
28
Increased
35
Decreased
37
Sold Out
35
Unchanged
22
Holder count: -7
Institutional value: -52.8%
Shares held: -13.6%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mid Wealthspire Advisors, LLC +537,635 782,749
Large RENAISSANCE TECHNOLOGIES LLC +318,227 382,327
Mid EMERALD ADVISERS, LLC +269,817 432,626
Mid EMERALD MUTUAL FUND ADVISERS TRUST +207,781 320,151
Mid Quinn Opportunity Partners LLC +185,560 224,160

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Mega STATE STREET CORP −613,160 374,776
Mega UBS Group AG −183,278 337,338
Mega ALLIANCEBERNSTEIN L.P. −154,920 16,270
Mid Hodges Capital Management Inc. −110,573 29,429
Mega JANE STREET GROUP, LLC −108,894 13,400

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD CAPITAL MANAGEMENT LLC 766,471 $7,036,203
Mega VANGUARD FIDUCIARY TRUST CO 125,498 $1,152,071
Mega VANGUARD PORTFOLIO MANAGEMENT LLC 107,479 $986,657
Large Squarepoint Ops LLC 47,442 $435,517
Mid SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 43,579 $400,055

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega Capital Research Global Investors 1,405,931 $23,605,581
Mega VANGUARD GROUP INC 999,616 $16,783,551
Mid ArrowMark Colorado Holdings LLC 400,420 $6,723,051
Small AIGH Capital Management LLC 394,906 $6,630,471
Small Archon Capital Management LLC 98,000 $1,645,420
Filter: New 28 Increased 35 Reduced 37 Sold out 35 Unchanged 22
Showing 100 of 126
All Common Calls Puts
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Holder Value (USD) % of 13F Shares Open
Mega FMR LLC $31,216,966 26.07% 3,400,541
Mega BlackRock, Inc. $12,590,200 10.51% 1,371,482
Mega MILLENNIUM MANAGEMENT LLC $9,866,994 8.24% 1,074,836
Mid Wealthspire Advisors, LLC $7,185,635 6.00% 782,749
Mega VANGUARD CAPITAL MANAGEMENT LLC $7,036,203 5.88% 766,471
Mega GEODE CAPITAL MANAGEMENT, LLC $4,168,839 3.48% 454,122
Mid EMERALD ADVISERS, LLC $3,971,506 3.32% 432,626
Mid PINNACLE ASSOCIATES LTD $3,688,101 3.08% 401,754
Large RENAISSANCE TECHNOLOGIES LLC $3,509,761 2.93% 382,327
Mega STATE STREET CORP $3,440,443 2.87% 374,776
Mega UBS Group AG $3,096,762 2.59% 337,338
Mid EMERALD MUTUAL FUND ADVISERS TRUST Mutual Fund $2,938,986 2.45% 320,151
Mega DIMENSIONAL FUND ADVISORS LP $2,659,627 2.22% 289,720
Mid Quinn Opportunity Partners LLC $2,057,788 1.72% 224,160
Large MARSHALL WACE, LLP $1,299,805 1.09% 141,591
Mega NORTHERN TRUST CORP Bank $1,242,970 1.04% 135,400
Mega VANGUARD FIDUCIARY TRUST CO Bank $1,152,071 0.96% 125,498
Mega VANGUARD PORTFOLIO MANAGEMENT LLC $986,657 0.82% 107,479
Mega Nuveen, LLC $955,995 0.80% 104,139
Small Sound View Wealth Advisors Group, LLC $940,564 0.79% 102,458
Mega GOLDMAN SACHS GROUP INC $904,486 0.76% 98,528
Mid Hennion & Walsh Asset Management, Inc. $698,882 0.58% 76,131
Large CREDIT AGRICOLE S A $626,076 0.52% 68,200
Small Malaga Cove Capital, LLC $609,864 0.51% 66,434
Small Cladis Investment Advisory, LLC $586,602 0.49% 63,900
Mid Penn Capital Management Company, LLC $552,984 0.46% 60,238
Mega MORGAN STANLEY $488,335 0.41% 53,196
Mega Bank of New York Mellon Corp Bank $483,592 0.40% 52,679
Mega CITIGROUP INC $452,904 0.38% 49,336
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $441,236 0.37% 48,065
Large Squarepoint Ops LLC $435,517 0.36% 47,442
Mega RAYMOND JAMES FINANCIAL INC $419,525 0.35% 45,700
Mid SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC $400,055 0.33% 43,579
Large Quantinno Capital Management LP $397,861 0.33% 43,340
Mid Brooklyn Investment Group $386,927 0.32% 42,149
Mid Advisors Asset Management, Inc. $357,634 0.30% 38,958
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $339,660 0.28% 37,000
Large Trexquant Investment LP $337,006 0.28% 36,711
Large Creative Planning $327,514 0.27% 35,677
Mega CITADEL ADVISORS LLC $306,813 0.26% 33,422
Mega AQR CAPITAL MANAGEMENT LLC $281,530 0.24% 30,668
Mid Hodges Capital Management Inc. $270,158 0.23% 29,429
Large FEDERATED HERMES, INC. $257,682 0.22% 28,070
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $235,724 0.20% 25,678
Mid XTX Topco Ltd $230,381 0.19% 25,096
Mid MONETA GROUP INVESTMENT ADVISORS LLC $215,500 0.18% 23,475
Mid Arkadios Wealth Advisors $214,013 0.18% 23,313
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $205,632 0.17% 22,400
Mega RHUMBLINE ADVISERS $204,310 0.17% 22,256
Large Pathstone Holdings, LLC $190,815 0.16% 20,786
Mega CITADEL ADVISORS LLC $189,108 0.16% 20,600
Large HRT FINANCIAL LP $178,670 0.15% 19,463
Mega BANK OF AMERICA CORP /DE/ Bank $174,071 0.15% 18,962
Mid MAVERICK CAPITAL LTD $169,187 0.14% 18,430
Small CONNORS INVESTOR SERVICES INC $159,585 0.13% 17,384
Mega DEUTSCHE BANK AG\ Bank $152,433 0.13% 16,605
Mid State of Alaska, Department of Revenue $150,689 0.13% 16,415
Mega ALLIANCEBERNSTEIN L.P. $149,358 0.12% 16,270
Mega AMERIPRISE FINANCIAL INC $143,619 0.12% 15,645
Large STIFEL FINANCIAL CORP $138,618 0.12% 15,100
Mega CITADEL ADVISORS LLC $135,864 0.11% 14,800
Large Schonfeld Strategic Advisors LLC $133,972 0.11% 14,594
Mega JANE STREET GROUP, LLC $123,012 0.10% 13,400
Small nVerses Capital, LLC $119,450 0.10% 13,012
Mega HSBC HOLDINGS PLC $115,750 0.10% 12,609
Micro Demars Financial Group, LLC $112,455 0.09% 12,250
Mega PRICE T ROWE ASSOCIATES INC /MD/ $108,452 0.09% 11,814
Mega BARCLAYS PLC $101,044 0.08% 11,007
Large OSAIC HOLDINGS, INC. $99,979 0.08% 10,891
Small Byrne Asset Management LLC $96,940 0.08% 10,560
Large MetLife Investment Management, LLC $96,298 0.08% 10,490
Mega Invesco Ltd. $92,992 0.08% 10,130
Large LOS ANGELES CAPITAL MANAGEMENT LLC $87,210 0.07% 9,500
Mega ROYAL BANK OF CANADA Bank $82,765 0.07% 9,016
Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund $79,094 0.07% 8,616
Mega JPMORGAN CHASE & CO $69,611 0.06% 7,583
Mega WELLS FARGO & COMPANY/MN $66,260 0.06% 7,218
Mega Vanguard Global Advisers, LLC $65,508 0.05% 7,136
Large NEW YORK STATE COMMON RETIREMENT FUND Pension $63,342 0.05% 6,900
Mega Legal & General Group Plc $51,315 0.04% 5,590
Large Police & Firemen's Retirement System of New Jersey Pension $45,826 0.04% 4,992
Mid GROUP ONE TRADING LLC $45,312 0.04% 4,936
Large Russell Investments Group, Ltd. $42,778 0.04% 4,660
Mega BNP PARIBAS ARBITRAGE, SA $37,509 0.03% 4,086
Mid Tower Research Capital LLC (TRC) $37,445 0.03% 4,079
Mid Ameritas Investment Partners, Inc. $15,550 0.01% 1,694
Mid SIMPLEX TRADING, LLC $15,247 0.01% 1,661
Mid Parallel Advisors, LLC $13,705 0.01% 1,493
Small NBC SECURITIES, INC. Broker-Dealer $12,852 0.01% 1,400
Large JONES FINANCIAL COMPANIES LLLP $12,383 0.01% 1,349
Mid Advisory Services Network, LLC $9,390 0.01% 1,023
Large US BANCORP \DE\ Bank $9,317 0.01% 1,015
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $8,996 0.01% 980
Mid Spire Wealth Management $7,674 0.01% 836
Mid Farther Finance Advisors, LLC $6,885 0.01% 750
Large CWM, LLC $5,443 0.00% 593
Large BROWN BROTHERS HARRIMAN & CO $4,553 0.00% 496
Small Caitong International Asset Management Co., Ltd $4,360 0.00% 475
Mid Geneos Wealth Management Inc. $3,974 0.00% 433
Mid MAI Capital Management $2,662 0.00% 290

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