Back to LOOMIS SAYLES & CO L P LOOMIS SAYLES & CO L P

ALGMALGM
16 quarters

Position history for LOOMIS SAYLES & CO L PLOOMIS SAYLES & CO L P's holdings in ALLEGRO MICROSYSTEMS INC

Yes. Loomis Sayles holds 1,619,931 shares of ALGM (Allegro Microsystems), worth $112.8M, as of its Q2 2026 13F filing. It reduced the position by 54,177 shares (-3.2%) from Q1 2026. Loomis Sayles has held ALGM since Q3 2024, across 8 quarterly 13F filings. ALGM is 0.1% of Loomis Sayles' reported 13F portfolio.

Current Value

$112.8M

Current Shares

1.6M

Total Value Change

+$112.8M

Total Shares Change

+1.6M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
1.6M
-3.2%
$112.8M0.1%$69.62
0
2026-Q1
Increased
1.7M
+101.9%
$52.8M0.1%$31.53
47
2025-Q4
Increased
829,239
+3.4%
$21.9M0.0%$26.38
29
2025-Q3
Increased
802,023
+20.4%
$23.4M0.0%$29.20
34
2025-Q2
Decreased
666,361
-36.0%
$22.8M0.0%$34.19
0
2025-Q1
Increased
1M
+19.1%
$26.2M0.0%$25.13
34
2024-Q4
Increased
873,467
+11.4%
$19.1M0.0%$21.86
32
2024-Q3
New
784,111
-
$18.3M0.0%$23.30
39
2023-Q4
Exited
0
-100.0%
$00.0%$30.27
0
2023-Q3
Increased
441,941
+4.9%
$14.1M0.0%$31.94
29
2023-Q2
Decreased
421,233
-3.0%
$19M0.0%$45.14
0
2023-Q1
New
434,071
-
$20.8M0.0%$47.99
39
2022-Q4
Exited
0
-100.0%
$00.0%$30.02
0
2022-Q3
Decreased
10,088
-7.7%
$220,0000.0%$21.85
0
2022-Q2
Increased
10,930
+125x
$226,0000.0%$20.69
37
2022-Q1
New
87
-
$2,0000.0%$28.40
17

Other major holders of ALGM: FMR LLC, BlackRock, Inc., Invesco Ltd.

Analytics tracking helps us improve the product. Essential functions stay on either way. How analytics data is used