Byrna Technologies
BYRN · NASDAQ
$4.93−$0.24 (−4.64%)TodayMarket closed ·
Prev close $5.17
Who owns BYRN
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 48.5% of BYRN’s shares.
- Fidelity Management & Research Company LLC15.0%
- Lapeyre (Pierre F Jr)12.7%
- Ganz (Bryan Scott)4.7%
- Vanguard Capital Management, LLC3.3%
- Next 6 largest institutions12.7%
- All other shareholders51.5%
| Holder | Shares | % of shares |
|---|---|---|
| Fidelity Management & Research Company LLC | 3.40M | 15.00% |
| Lapeyre (Pierre F Jr) | 2.89M | 12.75% |
| Ganz (Bryan Scott) | 1.07M | 4.70% |
| Vanguard Capital Management, LLC | 758.70K | 3.34% |
| Wealthspire Advisors LLC | 604.70K | 2.67% |
| Citadel Advisors LLC | 529.73K | 2.33% |
| Quinn Opportunity Partners LLC | 478.56K | 2.11% |
| BSG Family Investment LLC | 469.23K | 2.07% |
| Renaissance Technologies LLC | 429.85K | 1.89% |
| Pinnacle Associates Ltd. | 368.87K | 1.63% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Fidelity Tactical High Income Fund | 1.92M | 8.45% |
| Vanguard Total Stock Market Index Fund | 534.50K | 2.36% |
| Fidelity Advisor Multi-Asset Income Fund | 428.93K | 1.89% |
| Fidelity Convertible Securities Fund | 264.81K | 1.17% |
| Vanguard Extended Market Index Fund | 208.60K | 0.92% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $498.63K (16 trades) of BYRN on the open market, with no sales.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Roth Adam L. | Buy | 2.50K | $11.88K |
| Roth Adam L. | Buy | 7.50K | $35.85K |
| Roth Adam L. | Buy | 5.00K | $22.65K |
| Keravuori Rose P. | Award | 561 | — |
| ELMORE LEONARD J | Buy | 10.00K | $46.40K |
| Hughes Herbert | Option exercise | 4.87K | — |
| Hughes Herbert | Option exercise | 4.87K | — |
| Kennedy TJ | Option exercise | 4.38K | — |
| Kennedy TJ | Option exercise | 4.38K | — |
| Reed Chris Lavern | Option exercise | 4.87K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 1.05M
- Days to cover
- 3.99
- % of shares outstanding
- 4.61%
- Average daily volume
- 262.01K
- Change since last report
- −24.5%
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