Allegro MicroSystems, Inc. Common Stock — Institutional Ownership
Which tracked institutions hold ALGM, and how they changed the position last quarter. Latest holdings as of Jun 30, 2026. Source: SEC 13-F filings.
34
Funds holding
$3922352648
Total value held
Buying
26 added/new · 8 reduced
| # | Institution | Value | Shares | Δ Shares | Change (QoQ) |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | $966974743 | 13889324 | +1394456 | +11.16% |
| 2 | Invesco Ltd. | $952289720 | 13678393 | +13678393 | NEW BUY |
| 3 | Jpmorgan Chase & Co | $844865142 | 12723790 | +4071722 | +47.06% |
| 4 | State Street Corp | $395192430 | 5676421 | +448317 | +8.58% |
| 5 | Morgan Stanley | $125966099 | 1809335 | -465950 | -20.48% |
| 6 | Goldman Sachs Group Inc | $109655469 | 1575057 | +137842 | +9.59% |
| 7 | Principal Financial Group Inc | $103719251 | 1489791 | -300675 | -16.79% |
| 8 | Northern Trust Corp | $81255938 | 1167135 | +121594 | +11.63% |
| 9 | Raymond James Financial Inc | $64611536 | 928060 | -67693 | -6.80% |
| 10 | Bank Of America Corp /De/ | $64170703 | 921728 | +66275 | +7.75% |
| 11 | Ubs Group Ag | $54369391 | 780945 | +780945 | NEW BUY |
| 12 | Bank Of New York Mellon Corp | $49914204 | 716952 | -26340 | -3.54% |
| 13 | Ameriprise Financial Inc | $42953870 | 608793 | +608793 | NEW BUY |
| 14 | Federated Hermes, Inc. | $16525491 | 237367 | +237367 | NEW BUY |
| 15 | Sei Investments Co | $11810554 | 169643 | -49333 | -22.53% |
| 16 | Citigroup Inc | $10318380 | 148210 | +41909 | +39.42% |
| 17 | Royal Bank Of Canada | $7554000 | 108497 | +78160 | +257.64% |
| 18 | Wells Fargo & Company/Mn | $6608123 | 94917 | +21456 | +29.21% |
| 19 | Stifel Financial Corp | $2926626 | 42037 | +42037 | NEW BUY |
| 20 | Fifth Third Bancorp | $2119908 | 30449 | +1386 | +4.77% |
| 21 | Janus Henderson Group Plc | $1807297 | 57329 | +57329 | NEW BUY |
| 22 | Prudential Financial Inc | $1795848 | 25795 | +18400 | +248.82% |
| 23 | Barclays Plc | $1234781 | 17736 | -22606 | -56.04% |
| 24 | Pnc Financial Services Group, Inc. | $1145668 | 16456 | +2507 | +17.97% |
| 25 | Bank Of Montreal /Can/ | $751687 | 10797 | -2346 | -17.85% |
| 26 | Truist Financial Corp | $638137 | 9166 | +9166 | NEW BUY |
| 27 | Pinnacle Financial Partners, Inc. | $547422 | 7863 | -20253 | -72.03% |
| 28 | M&T Bank Corp | $377100 | 5416 | +5416 | NEW BUY |
| 29 | Us Bancorp \De\ | $182752 | 2625 | +562 | +27.24% |
| 30 | First Bancorp, Inc /Me/ | $48734 | 700 | +700 | NEW BUY |
| 31 | Atlantic Union Bankshares Corp | $16779 | 241 | +236 | +4720.00% |
| 32 | Zions Bancorporation, National Association /Ut/ | $3829 | 55 | +55 | NEW BUY |
| 33 | Southstate Bank Corp | $766 | 11 | +11 | NEW BUY |
| 34 | Amalgamated Financial Corp. | $270 | 9502 | +9502 | NEW BUY |
Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.