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ALGM Institutional Ownership

Allegro MicroSystems, Inc.
1W: +0.2% 1M: -8.0% 3M: -19.5% YTD: +26.3% 1Y: +9.9% 3Y: +17.8% 5Y: +5.8%
$33.98
+1.66 (+5.14%)
 
Weekly Expected Move ±8.1%
$26 $29 $31 $34 $37
NASDAQ · Technology · Semiconductors · Tech Score Sell · Power 47 · $6.3B mcap · 125M float · 2.24% daily turnover · Short 26% of daily vol
Credit Risk of going bust: lower than 54% of companies Debt: 4.3% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the middle of the pack, about 1 in 580 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.21 (down 99.4%), Allegro MicroSystems, Inc. would be worth roughly what it owes.
Total debt $287.2M against a stock market value of $6.33B.
Distance to default 5.51 (Merton model): prices to 2026-10-27, balance sheet 2026-06-26, debt counted $144.3M (short-term plus half of long-term), stock volatility 67.3%; Altman Z 9.54. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.

Institutional Ownership — ALGM

421
Institutional Holders
+64 vs prior quarter
0.0%
Ownership
+0.00pp
$10B
Total Invested
103
New Positions
116
Increased
151
Reduced
43
Closed
0.89
Put/Call Ratio

Ownership Trends

Top Institutional Holders (450 total)

# Holder Shares Value Change Change % Holding Period Filing
1 FMR LLC 25,581,021 $869M -1,840,185 -6.7% 23Q SEC ↗
2 BlackRock, Inc. 13,889,324 $472M +1,394,456 +11.2% 8Q SEC ↗
3 Invesco Ltd. 13,678,393 $465M +4,926,912 +56.3% 23Q SEC ↗
4 JPMORGAN CHASE & CO 12,723,790 $432M +4,071,722 +47.1% 23Q SEC ↗
5 Capital Research Global Investors 12,006,396 $408M -429,162 -3.5% 8Q SEC ↗
6 VANGUARD PORTFOLIO MANAGEMENT LLC 7,668,472 $261M -251,570 -3.2% 2Q SEC ↗
7 STATE STREET CORP 5,676,421 $193M +448,317 +8.6% 23Q SEC ↗
8 VANGUARD CAPITAL MANAGEMENT LLC 5,508,806 $187M +44,088 +0.8% 2Q SEC ↗
9 PRICE T ROWE ASSOCIATES INC /MD 3,710,288 $126M +3,596,489 +3160.4% 15Q SEC ↗
10 Clearbridge Investments, LLC 2,946,239 $100M +82,529 +2.9% 23Q SEC ↗
11 GEODE CAPITAL MANAGEMENT, LLC 2,644,929 $90M +188,109 +7.7% 23Q SEC ↗
12 DIMENSIONAL FUND ADVISORS LP 2,123,963 $72M -46,524 -2.1% 20Q SEC ↗
13 MORGAN STANLEY 1,809,335 $61M -465,950 -20.5% 23Q SEC ↗
14 LOOMIS SAYLES & CO L P 1,619,931 $55M -54,177 -3.2% 8Q SEC ↗
15 GOLDMAN SACHS GROUP INC 1,575,057 $54M +137,842 +9.6% 15Q SEC ↗
16 PRINCIPAL FINANCIAL GROUP INC 1,489,791 $51M -300,675 -16.8% 23Q SEC ↗
17 MASSACHUSETTS FINANCIAL SERVICES CO /M 1,443,495 $49M +1,374,198 +1983.1% 14Q SEC ↗
18 Sixth Street Partners Management Compa NEW 1,360,525 $46M — +0.0% 1Q SEC ↗
19 CHARLES SCHWAB INVESTMENT MANAGEMENT I 1,360,525 $46M -30,081 -2.2% 15Q SEC ↗
20 NORGES BANK NEW 1,294,958 $44M — +0.0% 1Q SEC ↗
21 ALLIANCEBERNSTEIN L.P. 1,201,203 $41M -522,167 -30.3% 23Q SEC ↗
22 NORTHERN TRUST CORP 1,167,135 $40M +121,594 +11.6% 23Q SEC ↗
23 NOMURA ASSET MANAGEMENT INTERNATIONAL 1,159,503 $39M -921,138 -44.3% 3Q SEC ↗
24 ADAGE CAPITAL PARTNERS GP, L.L.C. 1,121,950 $38M -342,787 -23.4% 23Q SEC ↗
25 VOYA INVESTMENT MANAGEMENT LLC 966,871 $33M -492,400 -33.7% 22Q SEC ↗
26 RAYMOND JAMES FINANCIAL INC 928,060 $32M -67,693 -6.8% 7Q SEC ↗
27 BANK OF AMERICA CORP /DE 921,728 $31M +66,275 +7.7% 15Q SEC ↗
28 WELLINGTON MANAGEMENT GROUP LLP 814,937 $28M +141,841 +21.1% 8Q SEC ↗
29 VANGUARD FIDUCIARY TRUST CO 800,030 $27M +34,144 +4.5% 2Q SEC ↗
30 UBS Group AG 780,945 $27M +345,564 +79.4% 23Q SEC ↗
31 Nuveen, LLC 722,645 $25M -224,857 -23.7% 6Q SEC ↗
32 Bank of New York Mellon Corp 716,952 $24M -26,340 -3.5% 23Q SEC ↗
33 KENNEDY CAPITAL MANAGEMENT LLC 689,668 $23M -220,371 -24.2% 18Q SEC ↗
34 FIRST TRUST ADVISORS LP 684,022 $23M +269,125 +64.9% 20Q SEC ↗
35 GW&K Investment Management, LLC 666,812 $23M +7,236 +1.1% 15Q SEC ↗
36 Allspring Global Investments Holdings, 620,540 $21M +312,916 +101.7% 19Q SEC ↗
37 AMERIPRISE FINANCIAL INC 608,793 $21M +249,511 +69.4% 16Q SEC ↗
38 SILVERCREST ASSET MANAGEMENT GROUP LLC 537,082 $18M -170,809 -24.1% 18Q SEC ↗
39 LORD, ABBETT & CO. LLC 525,863 $18M -4,592 -0.9% 2Q SEC ↗
40 T. Rowe Price Investment Management, I 517,648 $18M -43,696 -7.8% 11Q SEC ↗
41 AQR CAPITAL MANAGEMENT LLC 493,753 $17M +148,627 +43.1% 6Q SEC ↗
42 Aperture Investors, LLC 443,427 $15M -266,247 -37.5% 2Q SEC ↗
43 BRAUN STACEY ASSOCIATES INC NEW 366,493 $12M — +0.0% 1Q SEC ↗
44 TWO SIGMA INVESTMENTS, LP 343,994 $12M -295,847 -46.2% 14Q SEC ↗
45 RHUMBLINE ADVISERS 333,507 $11M +25,100 +8.1% 23Q SEC ↗
46 S SQUARED TECHNOLOGY, LLC 332,451 $11M -125,000 -27.3% 22Q SEC ↗
47 SEGALL BRYANT & HAMILL, LLC 332,440 $11M -712,544 -68.2% 6Q SEC ↗
48 FRONTIER CAPITAL MANAGEMENT CO LLC 330,904 $11M +66,873 +25.3% 7Q SEC ↗
49 CIBC Bancorp USA Inc. NEW 327,536 $11M — +0.0% 1Q SEC ↗
50 Gotham Asset Management, LLC 325,436 $11M +13,190 +4.2% 5Q SEC ↗

Recent Activity

Sold Out (20)
Biggest Increases (20)
HolderAddedChange %Total Shares
Invesco Ltd. +4,926,912 +56.3% 13,678,393
JPMORGAN CHASE & CO +4,071,722 +47.1% 12,723,790
PRICE T ROWE ASSOCIATES INC /MD +3,596,489 +3160.4% 3,710,288
BlackRock, Inc. +1,394,456 +11.2% 13,889,324
MASSACHUSETTS FINANCIAL SERVICES CO +1,374,198 +1983.1% 1,443,495
STATE STREET CORP +448,317 +8.6% 5,676,421
UBS Group AG +345,564 +79.4% 780,945
Allspring Global Investments Holdin +312,916 +101.7% 620,540
FIRST TRUST ADVISORS LP +269,125 +64.9% 684,022
AMERIPRISE FINANCIAL INC +249,511 +69.4% 608,793
FEDERATED HERMES, INC. +227,499 +2305.4% 237,367
GEODE CAPITAL MANAGEMENT, LLC +188,109 +7.7% 2,644,929
Russell Investments Group, Ltd. +176,320 +183.5% 272,403
AQR CAPITAL MANAGEMENT LLC +148,627 +43.1% 493,753
WELLINGTON MANAGEMENT GROUP LLP +141,841 +21.1% 814,937
GOLDMAN SACHS GROUP INC +137,842 +9.6% 1,575,057
NORTHERN TRUST CORP +121,594 +11.6% 1,167,135
Clearbridge Investments, LLC +82,529 +2.9% 2,946,239
ROYAL BANK OF CANADA +78,160 +257.6% 108,497
FRONTIER CAPITAL MANAGEMENT CO LLC +66,873 +25.3% 330,904
Biggest Decreases (20)
HolderReducedChange %Total Shares
FMR LLC -1,840,185 -6.7% 25,581,021
NOMURA ASSET MANAGEMENT INTERNATION -921,138 -44.3% 1,159,503
MARSHALL WACE, LLP -726,471 -98.2% 13,309
SEGALL BRYANT & HAMILL, LLC -712,544 -68.2% 332,440
ALLIANCEBERNSTEIN L.P. -522,167 -30.3% 1,201,203
VOYA INVESTMENT MANAGEMENT LLC -492,400 -33.7% 966,871
MORGAN STANLEY -465,950 -20.5% 1,809,335
Capital Research Global Investors -429,162 -3.5% 12,006,396
ADAGE CAPITAL PARTNERS GP, L.L.C. -342,787 -23.4% 1,121,950
Talos Eurisko Asset Management LP -310,573 -63.0% 182,600
Lightrock Netherlands B.V. -301,500 -59.4% 206,490
PRINCIPAL FINANCIAL GROUP INC -300,675 -16.8% 1,489,791
TWO SIGMA INVESTMENTS, LP -295,847 -46.2% 343,994
JACOBS LEVY EQUITY MANAGEMENT, INC -281,269 -91.3% 26,833
SIRIOS CAPITAL MANAGEMENT L P -274,983 -92.1% 23,438
Aperture Investors, LLC -266,247 -37.5% 443,427
VANGUARD PORTFOLIO MANAGEMENT LLC -251,570 -3.2% 7,668,472
Nuveen, LLC -224,857 -23.7% 722,645
KENNEDY CAPITAL MANAGEMENT LLC -220,371 -24.2% 689,668
Man Group plc -211,248 -69.0% 95,101

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms