# ADEIA INC COM

ADEIA INC COM is a security (CUSIP 00676P107) tracked across SEC portfolio filings. 281 institutional managers reported $2.1B on Form 13F as of 2026-06-30; 23 registered fund positions totaling $111.0M via N-PORT as of 2026-05-31.

## Summary

- Issuer: ADEIA INC
- Class: COM
- CUSIP: 00676P107
- Asset category: EC
- 13F holders: 281
- 13F value: $2.1B
- 13F period: 2026-06-30
- N-PORT fund positions: 23
- N-PORT value: $111.0M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 281 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $404.0M | 16,812,524 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $241.3M | 13,987,174 |
| STATE STREET CORP | BOSTON, MA | $110.0M | 4,576,587 |
| Rubric Capital Management LP | New York, NY | $102.9M | 4,284,205 |
| FMR LLC | BOSTON, MA | $81.9M | 3,409,229 |
| Boston Partners | BOSTON, MA | $78.4M | 2,436,204 |
| NEUBERGER BERMAN GROUP LLC | NEW YORK, NY | $77.6M | 3,234,154 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $68.5M | 2,848,119 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $66.6M | 2,773,864 |
| [Harvey Partners, LLC](https://search.stillhousedata.com/firm/160681) | Tarrytown, NY | $66.2M | 2,754,500 |
| [SYSTEMATIC FINANCIAL MANAGEMENT LP](https://search.stillhousedata.com/firm/106146) | TEANECK, NJ | $63.2M | 2,631,596 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Toronto, A6 | $44.6M | 1,854,826 |
| WELLINGTON MANAGEMENT GROUP LLP | BOSTON, MA | $39.3M | 1,636,623 |
| Bank of New York Mellon Corp | NEW YORK, NY | $34.4M | 1,045,395 |
| LOOMIS SAYLES & CO L P | BOSTON, MA | $32.1M | 1,333,941 |

## Top fund holders (N-PORT)

_Showing 15 of 23 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $29.4M | 3.61% |
| [Meridian Contrarian Fund](https://search.stillhousedata.com/fund/S000001463) | Meridian Fund Inc | $23.4M | 397.70% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $14.9M | 8.51% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $12.5M | 16.73% |
| Columbia Seligman Premium Technology Growth Fund, Inc. | Columbia Seligman Premium Technology Growth Fund, Inc. | $7.3M | 103.69% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $4.3M | 8.89% |
| [Columbia Variable Portfolio - Seligman Global Technology Fund](https://search.stillhousedata.com/fund/S000031384) | Columbia Funds Variable Series Trust II | $3.6M | 101.05% |
| ROYCE SMALL-CAP TRUST, INC. | ROYCE SMALL-CAP TRUST, INC. | $3.3M | 14.71% |
| [Royce Capital Fund - Small-Cap Portfolio](https://search.stillhousedata.com/fund/S000009497) | ROYCE CAPITAL FUND | $1.9M | 114.01% |
| [BNY Mellon Smallcap Stock Index Fund](https://search.stillhousedata.com/fund/S000000132) | BNY MELLON INDEX FUNDS, INC. | $1.7M | 20.61% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $1.4M | 0.23% |
| [VANGUARD U.S. MOMENTUM FACTOR ETF](https://search.stillhousedata.com/fund/S000061302) | VANGUARD WELLINGTON FUND | $1.3M | 7.03% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $1.1M | 0.38% |
| [Bridge Builder Tax Managed Small/Mid Cap Fund](https://search.stillhousedata.com/fund/S000076295) | Bridge Builder Trust | $1.1M | 3.50% |
| [Fidelity Nasdaq Composite Index ETF](https://search.stillhousedata.com/fund/S000006011) | Fidelity Commonwealth Trust | $1.1M | 0.97% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/00676p107.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.