Who owns RPC INC?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of RES from SEC Form 13F filings across 217 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 217 institutions disclosed 94.1M shares of RPC INC worth $549.0M — about 43.8% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
217
13F holders
$549.0M
value, 2026 filers
43.8%
of shares outstanding (94.1M sh)
30
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of RES's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 15.6M | $90.9M | 0.0% | 7.3% | +7.2% |
| 2 | DIMENSIONAL FUND ADVISORS LP | 13.1M | $76.1M | 0.0% | 6.1% | +4.1% |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | 7.2M | $42.0M | 0.0% | 3.3% | +10.6% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 4.7M | $27.3M | 0.0% | 2.2% | +10.7% |
| 5 | STATE STREET CORP | 4.6M | $26.7M | 0.0% | 2.1% | +7.9% |
| 6 | AMERICAN CENTURY COMPANIES INC | 4.3M | $24.8M | 0.0% | 2% | +2.2% |
| 7 | VAN ECK ASSOCIATES CORP | 3.3M | $19.5M | 0.0% | 1.6% | -3.4% |
| 8 | GAMCO INVESTORS, INC. ET AL | 2.8M | $16.2M | 0.1% | 1.3% | -3.8% |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 2.5M | $14.6M | 0.0% | 1.2% | +13.2% |
| 10 | TWO SIGMA INVESTMENTS, LP | 2.4M | $13.9M | 0.0% | 1.1% | -4.7% |
| 11 | GABELLI FUNDS LLC | 2.2M | $12.6M | 0.1% | 1% | -0.2% |
| 12 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2.0M | $11.4M | 0.0% | 0.9% | -1.7% |
| 13 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 1.7M | $9.9M | 0.2% | 0.8% | 0.0% |
| 14 | Bank of New York Mellon Corp | 1.6M | $9.6M | 0.0% | 0.8% | +3.6% |
| 15 | CONGRESS ASSET MANAGEMENT CO | 1.6M | $9.2M | 0.1% | 0.7% | +8.9% |
| 16 | Invesco Ltd. | 1.6M | $9.1M | 0.0% | 0.7% | +4.4% |
| 17 | MORGAN STANLEY | 1.5M | $9.0M | 0.0% | 0.7% | -21.1% |
| 18 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 1.5M | $8.5M | 0.0% | 0.7% | +11.1% |
| 19 | Empowered Funds, LLC | 1.1M | $6.5M | 0.0% | 0.5% | -0.9% |
| 20 | IES Holdings, Inc. | 1.1M | $6.5M | 2.1% | 0.5% | -56.0% |
| 21 | NORTHERN TRUST CORP | 1.1M | $6.4M | 0.0% | 0.5% | +11.6% |
| 22 | Creative Planning | 892,461 | $5.2M | 0.0% | 0.4% | +12.9% |
| 23 | BANK OF AMERICA CORP /DE/ | 831,413 | $4.8M | 0.0% | 0.4% | -44.3% |
| 24 | FRANKLIN RESOURCES INC | 650,812 | $3.8M | 0.0% | 0.3% | +5.5% |
| 25 | GOLDMAN SACHS GROUP INC | 649,838 | $3.8M | 0.0% | 0.3% | -8.8% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.