Group One Trading
BYRN icon

Group One Trading’s Byrna Technologies BYRN Stock Holding History

Group One Trading’s Portfolio BYRN Stock Details BYRN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$5.51K Sell
600
-400
-40% -$5.25K ﹤0.01% 6662
2025
Q4 		$16.8K Sell
1,000
-7,200
-88% -$140K ﹤0.01% 6491
2025
Q3 		$182K Buy
8,200
+6,700
+447% +$149K ﹤0.01% 4765
2025
Q2 		$46.3K Sell
1,500
-1,200
-44% -$29.3K ﹤0.01% 5641
2025
Q1 		$45.5K Sell
2,700
-5,100
-65% -$132K ﹤0.01% 5242
2024
Q4 		$225K Buy
7,800
+7,300
+1,460% +$143K ﹤0.01% 3844
2024
Q3 		$8.48K Buy
+500
New +$5.92K ﹤0.01% 5675

Other funds holding BYRN

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
WANY
Wealthspire Advisors (New York) New York $12.7B AUM 17.31% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
EA
Emerald Advisers Leola, Pennsylvania $3.16B AUM 109.58% 1-Year Est. Return
PA
Pinnacle Associates New York $7.78B AUM 45.07% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Group One Trading's BYRN Position: Q1 2026 in Review

Group One Trading reduced its Byrna Technologies (BYRN) stake by 11% in Q1 2026, selling an estimated $8.21K and leaving 4,936 shares worth $45.3K. The position accounts for ﹤0.01% of the portfolio, ranked #5334.

Group One Trading first reported a position in BYRN in Q4 2022 and has held it in 10 quarters since. The position peaked at $1.75M in Q4 2024. 121 funds tracked by Wall St. Rank hold BYRN as of Q1 2026.

  • Group One Trading held 4,936 shares of Byrna Technologies worth $45.3K as of Q1 2026.
  • Group One Trading sold 626 Byrna Technologies shares in Q1 2026, an estimated $8.21K.
  • Byrna Technologies made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #5334 holding.
  • Group One Trading first reported a position in Byrna Technologies in Q4 2022 and has held it in 10 quarters since.
  • Group One Trading's Byrna Technologies position peaked at $1.75M in Q4 2024.
  • 121 funds tracked by Wall St. Rank held Byrna Technologies as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.