OPPENHEIMER & CO INC

CIK
0000822581
City
NEW YORK
State / Country
NY

Holdings in KOPN

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $105,300 45,000
2025-09-30 $153,090 63,000
2025-06-30 $96,390 63,000
2025-03-31 $53,940 58,000
2024-12-31 $78,880 58,000
2024-09-30 $42,340 58,000
2024-06-30 $48,720 58,000
2024-03-31 $172,800 96,000
2023-12-31 $205,030 101,000
2023-09-30 $115,900 95,000
2023-06-30 $204,250 95,000
2023-03-31 $101,370 93,000
2022-12-31 $132,680 107,000
2022-09-30 $119,700 114,000
2022-06-30 $126,000 112,500
2022-03-31 $392,150 155,000
2021-12-31 $619,635 151,500
2021-09-30 $782,325 152,500
2021-06-30 $1,182,010 144,500
2021-03-31 $1,612,313 153,700
2020-12-31 $442,260 182,000
2020-09-30 $227,700 165,000
2020-06-30 $192,850 145,000
2020-03-31 $30,625 87,500