APPFOLIO INC APPF
CIK 0001433195 · CUSIP 03783C100
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $401.98M 2,547,098 shares | 0.01% | +178.75K(+7.50%)Added | SEC filing ↗ May 13, 2026 | ▾ |
| 02 | PRINCIPAL FINANCIAL GROUP INC CIK 1126328 · View history | $237.66M 1,505,882 shares | 0.13% | +259.93K(+20.90%)Added | SEC filing ↗ May 4, 2026 | ▾ |
| 03 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history | $234.42M 1,485,373 shares | 0.01% | — | SEC filing ↗ May 8, 2026 | ▾ |
| 04 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history | $165.39M 1,047,945 shares | 0.00% | — | SEC filing ↗ May 15, 2026 | ▾ |
| 05 | Ashe Capital Management, LP CIK 1632715 · View history | $165.38M 1,047,915 shares | 20.74% | -30.00K(-2.80%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 06 | STATE STREET CORP CIK 93751 · View history | $113.89M 721,657 shares | 0.00% | +36.00K(+5.30%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 07 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC CIK 1644956 · View history | $101.51M 643,231 shares | 0.34% | +4.99K(+0.80%)Added | SEC filing ↗ May 8, 2026 | ▾ |
| 08 | Nellore Capital Management LLC CIK 1846677 · View history | $100.42M 636,302 shares | 12.83% | +106.61K(+20.10%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 09 | PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history | $81.03M 513,441 shares | 0.01% | -155.88K(-23.30%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 10 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $79.92M 506,289 shares | 0.00% | +33.80K(+7.20%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 11 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC CIK 1021223 · View history | $71.72M 454,463 shares | 0.21% | -66.05K(-12.70%)Reduced | SEC filing ↗ May 14, 2026 | ▾ |
| 12 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history | $60.69M 384,529 shares | 0.03% | +23.43K(+6.50%)Added | SEC filing ↗ May 14, 2026 | ▾ |
| 13 | JACOBS LEVY EQUITY MANAGEMENT, INC CIK 884414 · View history | $57.94M 367,128 shares | 0.24% | +180.74K(+97.00%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 14 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $54.54M 345,603 shares | 0.00% | +61.64K(+21.70%)Added | SEC filing ↗ May 18, 2026 | ▾ |
| 15 | Keenan Capital, LLC CIK 1647363 · View history | $52.80M 334,557 shares | 11.14% | +334.56KNew | SEC filing ↗ May 15, 2026 | ▾ |
| 16 | Caledonia (Private) Investments Pty Ltd CIK 1352924 · View history | $51.81M 328,277 shares | 1.51% | -4.36K(-1.30%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 17 | DF DENT & CO INC CIK 934999 · View history | $50.58M 320,512 shares | 0.97% | -80.98K(-20.20%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 18 | MORGAN STANLEY CIK 895421 · View history | $48.50M 307,290 shares | 0.00% | +31.74K(+11.50%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 19 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $46.81M 296,627 shares | 0.01% | +9.60K(+3.30%)Added | SEC filing ↗ May 7, 2026 | ▾ |
| 20 | Greenstone Partners & Co., LLC CIK 1845565 · View history | $43.16M 273,497 shares | 10.93% | +85.89K(+45.80%)Added | SEC filing ↗ May 14, 2026 | ▾ |
Showing 20 / 399 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 399 reporting institutions.
This page includes 20 of 399 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 399 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.
MCP https://api.akkrudata.ai/mcp
akkru_institutional_holdings
{"action":"holders","cusip":"03783C100","quarter":"2026Q1","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP / CLI documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.