Jane Street
BYRN icon

Jane Street’s Byrna Technologies BYRN Stock Holding History

Jane Street’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 		– Sell
-101,994
Closed -$1.34M – 11705
2025
Q4 		$1.71M Buy
101,994
+17,735
+21% +$345K ﹤0.01% 5102
2025
Q3 		$1.87M Buy
84,259
+4,329
+5% +$96.1K ﹤0.01% 5067
2025
Q2 		$2.47M Buy
79,930
+67,285
+532% +$1.64M ﹤0.01% 4088
2025
Q1 		$213K Sell
12,645
-44,008
-78% -$1.14M ﹤0.01% 8357
2024
Q4 		$1.63M Buy
56,653
+19,139
+51% +$375K ﹤0.01% 4479
2024
Q3 		$637K Buy
+37,514
New +$444K ﹤0.01% 6761
2024
Q2 		– Sell
-127,431
Closed -$1.78M – 9418
2024
Q1 		$1.78M Buy
127,431
+94,931
+292% +$919K ﹤0.01% 4341
2023
Q4 		$208K Buy
+32,500
New +$159K ﹤0.01% 8167
2023
Q2 		– Sell
-57,471
Closed -$436K – 8721
2023
Q1 		$436K Buy
57,471
+38,446
+202% +$342K ﹤0.01% 6549
2022
Q4 		$149K Buy
+19,025
New +$142K ﹤0.01% 7863

Other funds holding BYRN

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Millennium Management
Millennium Management New York $134B 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