Allegro Microsystems Inc. (ALGM)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1.
Adage Capital Management

Phill Gross And Robert Atchinson

1,576,627 $46,037,508 -28% 0.07%
2. 986,800 $28,814,560 +236% 0.05%
3.
Millennium Management

Israel Englander

802,626 $23,436,679 +19% 0.01%
4. 498,331 $14,551,265 -67% 0.02%
5.
Squarepoint Ops LLC

Maxime Fortin (Cio)

339,926 $9,925,839 0.01%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$19.00 15,000 $285,000.00 246,086 2024-11-18 Filing
$19.87 200 $3,974.00 356,113 2024-11-05 Filing
$19.89 4,800 $95,472.00 355,913 2024-11-05 Filing
$27.84 1,000 $27,840.00 302,161 2023-11-17 Filing
$27.37 350 $9,579.50 16,711 2023-11-14 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$32.81 8,266 $271,192.58 17,300 2025-08-22 Filing
$31.81 7,000 $222,672.80 18,857 2025-08-12 Filing
$31.18 5,043 $157,240.74 34,688 2025-08-04 Filing
$30.45 3,100 $94,395.00 19,925 2025-06-11 Filing
$27.60 6,849 $189,035.82 23,025 2025-06-04 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 27,467,843 $802,060,992 0.04%
2. 16,824,722 $491,281,882 0.09%
3. 14,293,465 $417,369,179 0.01%
4. 11,377,418 $332,220,613 0.01%
5. 7,731,267 $225,753,000 0.01%
News See All