RPC 公司
US ˙ NYSE ˙ US7496601060

SecurityRES / RPC, Inc.
InstitutionPrudential Financial Inc
Latest Disclosed Ownership91,023 shares
Latest Disclosed Value $ 644,443
Prudential Financial Inc reports 22.96% decrease in ownership of RES / RPC, Inc.

On May 13, 2026 - Prudential Financial Inc filed a 13F-HR form disclosing ownership of 91,023 shares of RPC, Inc. (US:RES) valued at $644,443 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 118,153 shares of RPC, Inc.. This represents a change in shares of -22.96% during the quarter. The current value of the position is $660,827 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F RPC COM 749660106 91,023 -27,130 -22.96 644 0.31 0.0004
2026-02-13 2025-12-31 13F RPC COM 749660106 118,153 20,017 20.40 643 37.47 0.0008
2025-11-13 2025-09-30 13F RPC COM 749660106 98,136 -24,300 -19.85 467 -19.34 0.0006
2025-08-12 2025-06-30 13F RPC COM 749660106 122,436 38,991 46.73 579 26.42 0.0007
2025-05-13 2025-03-31 13F RPC COM 749660106 83,445 -2,750 -3.19 459 -10.37 0.0007
2025-02-11 2024-12-31 13F RPC COM 749660106 86,195 -102,800 -54.39 512 -57.49 0.0007
2024-11-14 2024-09-30 13F RPC COM 749660106 188,995 98,200 108.16 1,202 111.99 0.0017
2024-08-13 2024-06-30 13F RPC COM 749660106 90,795 -25,750 -22.09 567 -37.14 0.0009
2024-05-14 2024-03-31 13F RPC COM 749660106 116,545 17,633 17.83 902 25.28 0.0013
2024-02-13 2023-12-31 13F RPC COM 749660106 98,912 -1,144 -1.14 720 -19.46 0.0011
2023-11-13 2023-09-30 13F RPC COM 749660106 100,056 -584,781 -85.39 895 -81.74 0.0014
2023-08-11 2023-06-30 13F RPC COM 749660106 684,837 -100,979 -12.85 4,897 -18.97 0.0071
2023-05-12 2023-03-31 13F RPC COM 749660106 785,816 -7,406 -0.93 6,043 -14.31 0.0095
2023-02-14 2022-12-31 13F RPC COM 749660106 793,222 541,901 215.62 7,052 304.76 0.0119
2022-11-04 2022-09-30 13F RPC COM 749660106 251,321 -19,090 -7.06 1,742 -6.80 0.0030
2022-08-15 2022-06-30 13F RPC COM 749660106 270,411 106,185 64.66 1,869 6.68 0.0030
2022-05-13 2022-03-31 13F RPC COM 749660106 164,226 -146,344 -47.12 1,752 24.26 0.0023
2022-02-14 2021-12-31 13F RPC COM 749660106 310,570 233,117 300.98 1,410 275.00 0.0018
2021-11-15 2021-09-30 13F RPC COM 749660106 77,453 15,923 25.88 376 23.28 0.0005
2021-08-16 2021-06-30 13F RPC COM 749660106 61,530 -2,961 -4.59 305 -12.36 0.0004
2021-05-12 2021-03-31 13F RPC COM 749660106 64,491 380 0.59 348 72.28 0.0005
2021-08-16 2020-12-31 13F/A-1 RPC COM 0003 749660106 64,111 680 1.07 202 20.96 0.0003
2021-02-16 2020-12-31 13F RPC COM 749660106 64,111 680 202 0.0003
2020-11-16 2020-09-30 13F RPC COM 749660106 63,431 4,450 7.54 167 -8.24 0.0003
2020-08-12 2020-06-30 13F RPC COM 749660106 58,981 -19,000 -24.36 182 13.04 0.0004
2020-05-12 2020-03-31 13F RPC COM 749660106 77,981 -1,700 -2.13 161 -61.48 0.0004
2020-02-11 2019-12-31 13F RPC COM 749660106 79,681 -103 -0.13 418 -6.70 0.0006
2019-11-13 2019-09-30 13F RPC COM 749660106 79,784 79,784 448 0.0007
2019-02-07 2018-12-31 13F RPC COM 749660106 0 -15,310 -100.00 0 -100.00
2018-11-07 2018-09-30 13F RPC COM 749660106 15,310 -82,673 -84.37 237 -83.40 0.0003
2018-08-13 2018-06-30 13F RPC COM 749660106 97,983 69,323 241.88 1,428 176.21 0.0021
2018-05-04 2018-03-31 13F RPC COM 749660106 28,660 0 0.00 517 -29.27 0.0008
2018-02-13 2017-12-31 13F RPC COM 749660106 28,660 0 0.00 731 2.81 0.0010
2017-11-02 2017-09-30 13F RPC COM 749660106 28,660 4,600 19.12 711 46.30 0.0012
2017-08-07 2017-06-30 13F RPC COM 749660106 24,060 -9,560 -28.44 486 -21.10 0.0007
2017-05-10 2017-03-31 13F RPC COM 749660106 33,620 16,530 96.72 616 82.25 0.0010
2017-02-07 2016-12-31 13F RPC COM 749660106 17,090 17,090 0.00 338 0.0005
2015-05-01 2015-03-31 13F RPC COM 749660106 0 -57,110 -100.00 0 -100.00
2015-02-06 2014-12-31 13F RPC COM 749660106 57,110 -369,900 -86.63 745 -92.06 0.0014
2014-11-12 2014-09-30 13F RPC COM 749660106 427,010 -194,342 -31.28 9,378 -35.75 0.0176
2014-08-13 2014-06-30 13F RPC COM 749660106 621,352 621,352 14,595 0.0257
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.