108 institutional investment managers reported BYRN positions in their Form 13F filings for Q2 2026, holding 11,285,948 shares worth $75.7M in total. FMR LLC reported the largest position.

Are funds buying or selling BYRN?

In Q2 2026, 22 managers opened new BYRN positions, 34 added, 34 trimmed and 32 sold out. Managers that filed in both quarters sold a net 1,606,797 shares.

How current is this BYRN institutional ownership data?

It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.

Funds · BYRN

Who owns BYRN?

Institutional ownership of Byrna Technologies Inc. from Form 13F, Q2 2026

108 institutional managers reported holding Byrna Technologies Inc. (BYRN) in Form 13F filings for Q2 2026, with 11,285,948 shares worth $75.7M. The largest reported holder was FMR LLC. Managers that filed both quarters cut a net 1,606,797 shares (-12.5%). 22 opened new positions and 32 sold out.

Funds holding: 108
Value held: $75.7M
New / sold out: 22 / 32
Net shares, same filers: -12.5%

Holdings as of June 30, 2026, the end of Q2 2026. Managers have 45 days after a quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.

Largest holders of BYRN

Fund	Value	Share of 13F holdings	Shares	Move
FMR LLC	$22.8M	30.2%	3,402,809	Unchanged
Vanguard Capital Management LLC	$5.1M	6.7%	758,696	Trimmed
Wealthspire Advisors, LLC	$4.1M	5.4%	604,702	Trimmed
Citadel Advisors LLC	$3.6M	4.7%	529,734	Added
Quinn Opportunity Partners LLC	$3.2M	4.2%	478,565	Added
Renaissance Technologies LLC	$2.9M	3.8%	429,847	Added
BlackRock, Inc.	$2.7M	3.6%	404,411	Trimmed
Pinnacle Associates LTD	$2.5M	3.3%	368,866	Trimmed
Moneta Group Investment Advisors LLC	$2.3M	3.0%	336,638	Added
Millennium Management LLC	$2.2M	2.9%	325,550	Trimmed
UBS Group AG	$2.1M	2.7%	309,132	Trimmed
Walleye Capital LLC	$1.8M	2.4%	266,303	New
Geode Capital Management, LLC	$1.5M	2.0%	227,363	Trimmed
D. E. Shaw & Co., Inc.	$1.5M	2.0%	226,678	New
Tudor Investment Corp Et Al	$944K	1.2%	140,697	New
Dimensional Fund Advisors LP	$918K	1.2%	136,962	Trimmed
Bank of America Corp	$813K	1.1%	121,177	Added
Jump Financial, LLC	$804K	1.1%	119,887	New
Vanguard Fiduciary Trust Co	$795K	1.0%	118,411	Trimmed
AQR Capital Management LLC	$783K	1.0%	116,670	Added
Goldman Sachs Group Inc	$697K	0.9%	103,871	Added
Cladis Investment Advisory, LLC	$694K	0.9%	103,500	Added
Sound View Wealth Advisors Group, LLC	$659K	0.9%	98,258	Trimmed
Quantinno Capital Management LP	$651K	0.9%	97,075	Added
Susquehanna International Group, LLP	$625K	0.8%	93,142	Added

Share of 13F holdings is each fund's shares as a share of the 11,285,948 BYRN shares all 13F filers reported, not of shares outstanding.

Biggest buyers in Q2 2026

Citadel Advisors LLC Added+$3.3M
Moneta Group Investment Advisors LLC Added+$2.1M
Walleye Capital LLC New+$1.8M
Quinn Opportunity Partners LLC Added+$1.7M
D. E. Shaw & Co., Inc. New+$1.5M
Tudor Investment Corp Et Al New+$944K
Jump Financial, LLC New+$804K
Bank of America Corp Added+$686K
Jain Global LLC New+$585K
AQR Capital Management LLC Added+$577K

Biggest sellers in Q2 2026

BlackRock, Inc. Trimmed-$6.5M
Millennium Management LLC Trimmed-$5.0M
Emerald Advisers, LLC Sold out-$4.0M
Emerald Mutual Fund Advisers Trust Sold out-$2.9M
State Street Corp Trimmed-$1.9M
Geode Capital Management, LLC Trimmed-$1.5M
Marshall Wace, LLP Sold out-$1.3M
Wealthspire Advisors, LLC Trimmed-$1.2M
Dimensional Fund Advisors LP Trimmed-$1.0M
Vanguard Portfolio Management LLC Sold out-$987K

The change in shares since the quarter before, adjusted for stock splits and priced at the Q2 2026 value per share. Funds bought $18.2M and sold $32.6M; 34 added and 34 trimmed.

Schedule 13D and 13G filings on BYRN

Owners of more than 5% must file within days, so these can be newer than the 13F data.

2026-11-06FMR LLC SCHEDULE 13G filed by Byrna Technologies Inc.Schedule 13G
2026-04-16MILLENNIUM MANAGEMENT LLC SCHEDULE 13G filed by Byrna Technologies Inc.Schedule 13G
2025-02-13Capital Research Global Investors SCHEDULE 13G filed by Byrna Technologies Inc.Schedule 13G

Questions about BYRN ownership

Who owns BYRN stock?: 108 institutional investment managers reported BYRN positions in their Form 13F filings for Q2 2026, holding 11,285,948 shares worth $75.7M in total. FMR LLC reported the largest position.
Are funds buying or selling BYRN?: In Q2 2026, 22 managers opened new BYRN positions, 34 added, 34 trimmed and 32 sold out. Managers that filed in both quarters sold a net 1,606,797 shares.
How current is this BYRN institutional ownership data?: It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.

From the SEC's Form 13F data sets for Q2 2026: every 13F holdings report, matched to BYRN by CUSIP. Options are left out. BYRN news and filings · BYRN insider trades · Top funds