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

2,803,944 $73,968,043 +78% 0.11%
2. 2,560,520 $67,546,518 +673% 0.01%
3.
Millennium Management

Israel Englander

1,341,739 $35,395,075 +68% 0.01%
4. 1,119,265 $29,526,211 +14% 0.03%
5. 810,460 $21,379,935 +63% 0.03%
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
$30.00 27,873 $836,190.00 121,263 2025-12-10 Filing
$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
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 23,635,746 $623,510,987 0.03%
2. 14,202,528 $374,662,689 0.01%
3. 13,111,292 $345,875,883 0.06%
4. 12,201,457 $321,874,446 0.01%
5. 7,347,422 $193,825,019 0.01%
News See All