Riley Exploration Permian, Inc. (REPX)
CRUDE PETROLEUM & NATURAL GAS
Riley Exploration Permian, Inc. (REPX) is listed on NYSE American, where it has traded since April 25, 1995.
- Listed On
- NYSE American
- Listed Since
- April 25, 1995
- Employees
- 122
- Market Cap
- $1.2B
About Riley Exploration Permian, Inc.
Riley Exploration Permian Inc is engaged in the business of exploration for and production of oil and natural gas. The company operations include: The Permian Basin is an oil and natural gas producing area located in West Texas.
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 190 institutions reported holding REPX, with 15.0 million shares worth $494.3 million in aggregate. The largest reported holder was Vanguard, with 1.4 million shares worth $46.9 million. Of the 5 largest holders listed below, 4 added shares and 1 reduced its position during the quarter.
| Institution | Shares | Value | Quarter change |
|---|---|---|---|
| Vanguard | 1,424,438 | $47M | Added 40.64% |
| Yorktown Energy Partners XI | 1,284,113 | $42M | Reduced 28.03% |
| BlackRock | 1,222,746 | $40M | Added 20.25% |
| Dimensional Fund Advisors | 799,838 | $26M | Added 29.73% |
| American Century Companies | 690,242 | $23M | Added 10.05% |
Form 13F is a quarterly report that institutional investment managers with at least $100 million in qualifying securities file with the SEC. It lists long positions as of the last day of the quarter and is due within 45 days of quarter end, so these holdings describe that date rather than today.
Frequently asked questions
What is REPX?
Riley Exploration Permian, Inc. (REPX) is listed on NYSE American, where it has traded since April 25, 1995.
Who are the largest institutional holders of REPX?
In 13F filings for the quarter ended June 30, 2026, the largest reported holders of REPX were Vanguard, Yorktown Energy Partners XI and BlackRock.
How many institutions own REPX?
190 institutions reported a position in REPX for the quarter ended June 30, 2026, worth $494.3 million in total.
Did institutions buy or sell REPX last quarter?
Of the 5 largest reported holders, 4 added shares and 1 reduced its position during the quarter. Every reported holder and its change is on the SentiSense ownership page for REPX.
Every reported institutional holder, plus insider and congressional trades in REPX, on SentiSense.