Position history for BlackRock, Inc.'s holdings in RESEARCH FRONTIERS INC
BlackRock, Inc. holds 608,398 shares of REFR (RESEARCH FRONTIERS INC), worth $559,727 as of 2026-Q1. The position was increased (+0.5% shares).
Current Value
$559,727
Current Shares
608,398
Total Value Change
-$483,242
Total Shares Change
-1,525
Other major holders of REFR: Focus Partners Wealth, GEODE CAPITAL MANAGEMENT, LLC
Increased |
| 608,398 |
+0.5% |
| $559,727 |
| 0.0% |
| $1.01 |
17 |
| 2025-Q4 | Increased | 605,126 | +0.6% | $792,715 | 0.0% | $1.32 | 17 |
| 2025-Q3 | Increased | 601,276 | +0.1% | $956,029 | 0.0% | $1.51 | 17 |
| 2025-Q2 | Decreased | 600,415 | -1.3% | $984,681 | 0.0% | $1.65 | 0 |
| 2025-Q1 | Decreased | 608,483 | -0.2% | $687,586 | 0.0% | $1.14 | 0 |
| 2024-Q4 | New | 609,923 | - | $1M | 0.0% | $1.70 | 38 |