Gorman Rupp Co

GRC

Exchange: NYSE
Industry: Pumps & Pumping Equipment
SEC CIK: 0000042682

SEC filings (opens in a new tab)

In the last 90 days, Gorman Rupp Co insiders filed 0 open-market purchases and 1 sale; 248 institutions reported holding it in 13F filings for Q2 2026, worth $1.53B in total; no superinvestor holds it.

Q3 2025 vs. Q2 2025

How the institutions holding Gorman Rupp Co changed between Q2 2025 and Q3 2025.

All holders in Q3 2025 All holders in Q2 2025

13F holders of GRC: Q2 2025 compared with Q3 2025
Measure	Q2 2025	Of which not filed for Q3 2025	Q3 2025	Change
Holders	178	2	188	+12
Shares	16.2M	52.9K	16.1M	−21.8K (−0.1%)
Value	$593.8M	$1.94M	$747.0M	+$155.1M (+26.2%)

2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (29)

Institutions that held Gorman Rupp Co at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to GRC in Q3 2025
Institution	Shares	Value	% of portfolio
Allspring Global Investments Holdings, LLC	86,345	$4.01M	0.01%
Teton Advisors, LLC	47,200	$2.19M	1.35%
Ellsworth Advisors, LLC	18,209	$841.2K	0.18%
Trexquant Investment LP	12,965	$601.7K	0.01%
ExodusPoint Capital Management, LP	11,657	$541.0K	0.01%
Panagora Asset Management Inc	7,525	$349.2K	0.00%
Quadrature Capital Ltd	7,280	$337.6K	0.00%
Quantinno Capital Management LP	7,211	$334.7K	0.00%
Occudo Quantitative Strategies LP	6,611	$306.8K	0.04%
Commonwealth Equity Services, LLC	5,233	$243.0K	0.00%
PDT Partners, LLC	5,082	$235.9K	0.01%
Chancellor Financial Group WB LP	5,000	$232.1K	0.17%
Connors Investor Services Inc	4,767	$221.2K	0.02%
Captrust Financial Advisors	4,709	$218.5K	0.00%
Cerity Partners LLC	4,626	$214.7K	0.00%
Longboard Asset Management, LP	4,617	$214.3K	0.35%
Whitcomb & Hess, Inc.	4,475	$207.7K	0.05%
Globeflex Capital L P	3,814	$177.0K	0.03%
Exchange Traded Concepts, LLC	3,154	$146.4K	0.00%
1620 Investment Advisors, Inc.	2,318	$107.6K	0.07%
Point72 Asia (Singapore) Pte. Ltd.	2,019	$93.7K	0.01%
State of Alaska, Department of Revenue	1,418	$65.0K	0.00%
Quadrant Capital Group LLC	388	$18.0K	0.00%
GWM Advisors LLC	290	$13.5K	0.00%
Mather Group, LLC.	259	$12.0K	0.00%
Optiver Holding B.V.	46	$2.13K	0.00%
Johnson Financial Group, Inc.	28	$1.30K	0.00%
Smartleaf Asset Management LLC	20	$909	0.00%
JPL Wealth Management, LLC	5	$233	0.00%

Sold out (17)

Institutions that held Gorman Rupp Co at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of GRC in Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
Jane Street Group, LLC	59,614	$2.19M
Susquehanna International Group, LLP	28,784	$1.06M
Mackenzie Financial Corp	18,860	$692.5K
Y-Intercept (Hong Kong) Ltd	9,123	$335.0K
Jacobs Levy Equity Management, Inc	8,468	$310.9K
HSBC Holdings PLC	7,909	$293.1K
Squarepoint Ops LLC	7,843	$288.0K
Principal Financial Group Inc	7,599	$279.0K
Point72 Asset Management, L.P.	7,178	$263.6K
Brevan Howard Capital Management LP	7,117	$261.3K
Voya Investment Management LLC	6,501	$238.7K
Algert Global LLC	5,692	$209.0K
State of Tennessee, Treasury Department	4,914	$180.4K
Thurston, Springer, Miller, Herd & Titak, Inc.	600	$22.0K
BNP PARIBAS ASSET MANAGEMENT Holding S.A.	130	$5.00K
MAI Capital Management	90	$3.31K
Meeder Asset Management Inc	86	$3.16K

Not filed for Q3 2025 yet (2)

Institutions that held Gorman Rupp Co at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding GRC in Q2 2025 that haven't filed for Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
Teton Advisors, Inc.	47,200	$1.73M
EP Wealth Advisors, LLC	5,652	$207.5K