# Granite Ridge Resourcess, Inc COM

Granite Ridge Resourcess, Inc COM is a security (CUSIP 387432107) tracked across SEC portfolio filings. 155 institutional managers reported $515.5M on Form 13F as of 2026-06-30; 13 registered fund positions totaling $8.2M via N-PORT as of 2026-05-31.

## Summary

- Issuer: Granite Ridge Resourcess, Inc
- Class: COM
- CUSIP: 387432107
- Asset category: EC
- 13F holders: 155
- 13F value: $515.5M
- 13F period: 2026-06-30
- N-PORT fund positions: 13
- N-PORT value: $8.2M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 155 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [Grey Rock Energy Management, LLC](https://search.stillhousedata.com/firm/17095) | DALLAS, TX | $243.7M | 55,265,968 |
| Utah Retirement Systems | SALT LAKE CITY, UT | $30.8M | 5,243,683 |
| HAMILTON LANE ADVISORS LLC | CONSHOHOCKEN, PA | $29.8M | 6,762,623 |
| BlackRock, Inc. | New York, NY | $27.6M | 4,709,865 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $21.7M | 4,619,275 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $19.4M | 3,306,999 |
| Georgetown University | WASHINGTON, DC | $18.7M | 3,183,114 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $17.6M | 2,998,102 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $8.9M | 1,509,934 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $8.0M | 1,357,469 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | BOSTON, MA | $6.6M | 1,128,371 |
| STATE STREET CORP | BOSTON, MA | $6.3M | 1,077,951 |
| [AQR CAPITAL MANAGEMENT LLC](https://search.stillhousedata.com/firm/111883) | Greenwich, CT | $6.0M | 1,018,298 |
| Nuveen, LLC | CHARLOTTE, NC | $4.8M | 815,427 |
| Bank of New York Mellon Corp | NEW YORK, NY | $4.2M | 943,781 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $4.3M | 0.53% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $1.3M | 0.77% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $1.0M | 1.36% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $522K | 1.08% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $219K | 0.04% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $216K | 0.07% |
| Saba Capital Income & Opportunities Fund | Saba Capital Income & Opportunities Fund | $201K | 5.09% |
| [Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF](https://search.stillhousedata.com/fund/S000048296) | Goldman Sachs ETF Trust | $192K | 1.94% |
| [DWS Small Cap Index VIP](https://search.stillhousedata.com/fund/S000006223) | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $44K | 1.04% |
| [Longview Advantage ETF](https://search.stillhousedata.com/fund/S000086399) | RBB Fund Trust | $35K | 0.53% |
| [Vericimetry U.S. Small Cap Value Fund](https://search.stillhousedata.com/fund/S000033942) | VERICIMETRY FUNDS | $33K | 1.99% |
| [TIAA Separate Account VA-1 - Stock Index Account](https://search.stillhousedata.com/fund/S000005098) | TIAA Separate Account VA-1 | $14K | 0.11% |
| [Blackstone Alternative Multi-Strategy Fund](https://search.stillhousedata.com/fund/S000045538) | Blackstone Alternative Investment Funds | $587 | 0.00% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/387432107.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.