Ticker · CUSIP 749660106

RES

RPC INC

Energy·Oil & Gas Equipment & Services

···Share

Holders (tracked)

Combined shares

7,077,324

Combined value

$38.50M

Last close

$6.53

Quarter

2025Q4

Price is +20.0% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$6.53+1.66 (+33.98%)H $7.32 · L $4.17 · Avg Vol 1.9M

Tracked holders · last 8 quarters

+1 vs previous quarter over the last 8.

SEC event timeline

20 events

Ken Griffin (Citadel Advisors) trimmed2026-02-17
−170,500 shares · 2025Q4
Position
D.E. Shaw & Co. trimmed2026-02-17
−298,136 shares · 2025Q4
Position
Two Sigma Investments added2026-02-17
+483,374 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) trimmed2026-02-17
−257,598 shares · 2025Q4
Position
T. Rowe Price added2026-02-17
+7,808 shares · 2025Q4
Position
Steve Cohen (Point72) opened position2026-02-17
+29,258 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+76,101 shares · 2025Q4
Position
AQR Capital Management trimmed2026-02-17
−15,941 shares · 2025Q4
Position
Renaissance Technologies added2026-02-12
+543,400 shares · 2025Q4
Position
Mario Gabelli (GAMCO) trimmed2026-02-05
−119,500 shares · 2025Q4
Position
First Eagle Investment Management trimmed2026-02-04
−7,000 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) exited2025-12-09
−192,775 shares · 2025Q3
Position
Two Sigma Investments trimmed2025-11-14
−29,709 shares · 2025Q3
Position
AQR Capital Management trimmed2025-11-14
−269,523 shares · 2025Q3
Position
D.E. Shaw & Co. added2025-11-14
+258,942 shares · 2025Q3
Position
T. Rowe Price added2025-11-14
+2,941 shares · 2025Q3
Position
Izzy Englander (Millennium Mgmt) added2025-11-14
+706,181 shares · 2025Q3
Position
Renaissance Technologies added2025-11-13
+262,319 shares · 2025Q3
Position
First Eagle Investment Management added2025-11-12
+6,000 shares · 2025Q3
Position
Mario Gabelli (GAMCO) trimmed2025-11-12
−14,650 shares · 2025Q3
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for RES →

Follow-the-investor returns

If you'd copied each holder of RES…

Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
D.E. Shaw & Co.	2016Q3	$5.02	+30.1%	$279K
Izzy Englander (Millennium Mgmt)	2016Q1	$5.20	+25.6%	$4.1M
Renaissance Technologies	2016Q1	$5.20	+25.5%	$6.8M
Ken Griffin (Citadel Advisors)	2016Q1	$5.43	+20.3%	$5.0M
Two Sigma Investments	2018Q4	$5.86	+11.4%	$5.2M
Paul Tudor Jones (Tudor Investment)	2016Q4	$6.18	+5.7%	$497K
AQR Capital Management	2016Q1	$6.48	+0.7%	$2.5M
First Eagle Investment Management	2021Q4	$6.68	-2.3%	$2.1M
T. Rowe Price	2016Q1	$8.20	-20.4%	$358K
Steve Cohen (Point72)	2016Q1	$9.41	-30.6%	$191K
Mario Gabelli (GAMCO)	2016Q1	$10.24	-36.2%	$19.2M

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

New positions2

Paul Tudor Jones (Tudor Investment)
+76,101
$414K
Steve Cohen (Point72)
+29,258
$159K

Added to3

Renaissance Technologies
+543,400
$3.0M
Two Sigma Investments
+483,374
$2.6M
T. Rowe Price
+7,808
$43

Trimmed6

D.E. Shaw & Co.
−298,136
$1.6M
Izzy Englander (Millennium Mgmt)
−257,598
$1.4M
Ken Griffin (Citadel Advisors)
−170,500
$928K
Mario Gabelli (GAMCO)
−119,500
$650K
AQR Capital Management
−15,941
$87K
First Eagle Investment Management
−7,000
$38K

Exited0

—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.

Quarter	Holders	Shares	Combined value	Δ holders
2022Q1	11	16,810,060	$1.00B	—
2022Q2	11	20,296,848	$140.3M	—
2022Q3	11	20,858,997	$144.6M	—
2022Q4	14	22,139,665	$196.8M	+3
2023Q1	12	21,221,807	$163.2M	-2
2023Q2	12	19,923,186	$142.5M	—
2023Q3	11	20,072,596	$179.4M	-1
2023Q4	12	21,289,439	$155.0M	+1
2024Q1	11	22,289,248	$172.5M	-1
2024Q2	9	20,851,000	$130.3M	-2
2024Q3	9	7,764,518	$49.4M	—
2024Q4	11	6,268,820	$37.2M	+2
2025Q1	11	6,763,991	$37.2M	—
2025Q2	11	6,060,667	$28.7M	—
2025Q3	10	6,818,758	$32.5M	-1
2025Q4	11	7,077,324	$38.5M	+1

Who owns RES

11 super-investors · 2025Q4

Tracked stake

7.08M

Combined value

$39M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New2Added3Trim6

#	Manager	Shares	Value	% of book	Last action
1	Mario Gabelli GAMCO	2.94M	$16M	0.2%	Trim−119.5K
2	Renaissance Technologies	1.05M	$6M	0.0%	Added+543.4K
3	Two Sigma Investments	789.1K	$4M	0.0%	Added+483.4K
4	Ken Griffin Citadel Advisors	765.9K	$4M	0.0%	Trim−170.5K
5	Izzy Englander Millennium Mgmt	627.5K	$3M	0.0%	Trim−257.6K
6	AQR Capital Management	376.8K	$2M	0.0%	Trim−15.9K
7	First Eagle Investment Management	327.1K	$2M	0.0%	Trim−7.0K
8	Paul Tudor Jones Tudor Investment	76.1K	$414K	0.0%	New+76.1K
9	T. Rowe Price	54.9K	$299K	0.0%	Added+7.8K
10	D.E. Shaw & Co.	42.8K	$233K	0.0%	Trim−298.1K
11	Steve Cohen Point72	29.3K	$159K	0.0%	New+29.3K

Recent moves

20 transactions

TRIMAQR Capital Management
−15,941 · 2025Q4
NEWSteve Cohen (Point72)
+29,258 · 2025Q4
ADDT. Rowe Price
+7,808 · 2025Q4
TRIMIzzy Englander (Millennium Mgmt)
−257,598 · 2025Q4
TRIMKen Griffin (Citadel Advisors)
−170,500 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+76,101 · 2025Q4
ADDTwo Sigma Investments
+483,374 · 2025Q4
TRIMD.E. Shaw & Co.
−298,136 · 2025Q4
ADDRenaissance Technologies
+543,400 · 2025Q4
TRIMMario Gabelli (GAMCO)
−119,500 · 2025Q4
TRIMFirst Eagle Investment Management
−7,000 · 2025Q4
SOLDPaul Tudor Jones (Tudor Investment)
−192,775 · 2025Q3
TRIMTwo Sigma Investments
−29,709 · 2025Q3
TRIMAQR Capital Management
−269,523 · 2025Q3
ADDIzzy Englander (Millennium Mgmt)
+706,181 · 2025Q3
ADDD.E. Shaw & Co.
+258,942 · 2025Q3
ADDT. Rowe Price
+2,941 · 2025Q3
ADDRenaissance Technologies
+262,319 · 2025Q3
ADDFirst Eagle Investment Management
+6,000 · 2025Q3
TRIMMario Gabelli (GAMCO)
−14,650 · 2025Q3

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