320 tracked 13F filers disclose a position in ALGM as of the latest SEC 13F filings, a combined $4.0B in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | FMR LLC | $864.6M | 27.4M | ▲+16% Added · +3.8M sh | Q1 2026 | |
| 2 | BlackRock, Inc. | $394.0M | 12.5M | ▲+2.4% Added · +293K sh | Q1 2026 | |
| 3 | JPMORGAN CHASE & CO | $242.6M | 8.7M | ▲+18% Added · +1.3M sh | Q1 2026 | |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | $249.7M | 7.9M | →First observed position No prior filed position | Q1 2026 | |
| 5 | STATE STREET CORP | $395.2M | 5.7M | ▲+8.6% Added · +448K sh | Q2 2026 | |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | $172.3M | 5.5M | →First observed position No prior filed position | Q1 2026 | |
| 7 | Clearbridge Investments, LLC | $90.3M | 2.9M | ▼−1.8% Reduced · −53K sh | Q1 2026 | |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $184.2M | 2.6M | ▲+7.7% Added · +188K sh | Q2 2026 | |
| 9 | MORGAN STANLEY | $71.7M | 2.3M | ▲+1.9% Added · +42K sh | Q1 2026 | |
| 10 | DIMENSIONAL FUND ADVISORS LP | $68.4M | 2.2M | ▲+1.4% Added · +30K sh | Q1 2026 | |
| 11 | PRINCIPAL FINANCIAL GROUP INC | $56.5M | 1.8M | ▲+2.8% Added · +48K sh | Q1 2026 | |
| 12 | ALLIANCEBERNSTEIN L.P. | $45.5M | 1.7M | ▲+50% Added · +575K sh | Q1 2026 | |
| 13 | LOOMIS SAYLES & CO L P | $52.8M | 1.7M | ▲+102% Added · +845K sh | Q1 2026 | |
| 14 | ADAGE CAPITAL PARTNERS GP, L.L.C. | $46.2M | 1.5M | ▼−48% Reduced · −1.3M sh | Q1 2026 | |
| 15 | VOYA INVESTMENT MANAGEMENT LLC | $46.0M | 1.5M | ▲+55% Added · +519K sh | Q1 2026 | |
| 16 | NORGES BANK | $38.5M | 1.5M | ▲+3.5% Added · +50K sh | Q4 2025 | |
| 17 | GOLDMAN SACHS GROUP INC | $45.3M | 1.4M | ▲+80% Added · +641K sh | Q1 2026 | |
| 18 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $43.8M | 1.4M | ▲+2.1% Added · +28K sh | Q1 2026 | |
| 19 | NORTHERN TRUST CORP | $33.0M | 1.0M | ▲+3.0% Added · +31K sh | Q1 2026 | |
| 20 | RAYMOND JAMES FINANCIAL INC | $31.4M | 996K | ▲+9.6% Added · +87K sh | Q1 2026 | |
| 21 | Nuveen, LLC | $29.9M | 948K | ▲+292% Added · +706K sh | Q1 2026 | |
| 22 | KENNEDY CAPITAL MANAGEMENT LLC | $28.7M | 910K | ▲20× Added · +865K sh | Q1 2026 | |
| 23 | BANK OF AMERICA CORP /DE/ | $27.0M | 855K | ▲+48% Added · +279K sh | Q1 2026 | |
| 24 | VANGUARD FIDUCIARY TRUST CO | $24.1M | 766K | →First observed position No prior filed position | Q1 2026 | |
| 25 | Bank of New York Mellon Corp | $23.4M | 743K | ▼−1.0% Reduced · −7K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 12 funds opened a new position in ALGM and 27 added to an existing one, while 19 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 168 funds | $206.0B |
| NVIDIA CORPNVDA | 167 funds | $315.3B |
| AMAZON.COM INCAMZN | 167 funds | $155.3B |
| META PLATFORMS INC-CLASS AMETA | 164 funds | $90.4B |
| ALPHABET INC-CL AGOOGL | 163 funds | $125.5B |
| APPLE INCAAPL | 162 funds | $230.9B |
| ELI LILLY & COLLY | 162 funds | $58.7B |
| VISA INC-CLASS A SHARESV | 161 funds | $51.1B |
| BROADCOM INCAVGO | 160 funds | $118.2B |
| ALPHABET INC-CL CGOOG | 160 funds | $96.7B |
| JPMORGAN CHASE & COJPM | 160 funds | $48.1B |
| MASTERCARD INC - AMA | 158 funds | $41.7B |
Ranked by how many of ALGM's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 17, 2026 | Raubacher Jennie | Director | Sell (S) | 1K | $45K |
| Aug 10, 2026 | Hagen Erin | SVP, CHRO | Sell (S) | 2K | $101K |
| Jun 3, 2026 | Madormo Richard | SVP, Worldwide Sales | Sell (S) | 5K | $264K |
| May 22, 2026 | Coleman Troy | SVP, General Manager, Products | Sell (S) | 5K | $206K |
| May 21, 2026 | Webster Roald Graham | VP, Chief Accounting Officer | Sell (S) | 5K | $234K |
| May 18, 2026 | Kent Ian | SVP, Global Operations | Sell (S) | 3K | $110K |
| May 14, 2026 | Lynch Susan D | Director | Sell (S) | 17K | $760K |
| May 11, 2026 | Doogue Michael | President and CEO, Director | Sell (S) | 30K | $1.4M |
| May 11, 2026 | Briansky Sharon | SVP, GC and Secretary | Sell (S) | 9K | $425K |
| Mar 2, 2026 | Hagen Erin | SVP, CHRO | Sell (S) | 3K | $91K |
| Mar 2, 2026 | Briansky Sharon | SVP, GC and Secretary | Sell (S) | 10K | $340K |
| Feb 17, 2026 | Briansky Sharon | SVP, GC and Secretary | Sell (S) | 9K | $385K |
Connected entities for ALGM
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/ALGM/capital-change-brief"
Use Arkolith's capital_change_brief for ALGM. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for ALGM. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.