Estimated market cap $1.84BShares outstanding from the company’s latest SEC filing (all share classes, each priced at its own close; ADRs converted to ADS) × last close from Tiingo. Updated daily. This figure: shares as of Oct 26, 2026, last close Nov 13, 2026.26.41M shares, shares as of Oct 26, 2026CIK 42682The SEC’s Central Index Key, the number it uses to identify every company and person that files.
Insider trades, 12 mo
0 buys · 1 sell
$400.0K sold, open market
Congress trades, 24 mo
—
No disclosed trades
13F holders
…
Lobbying, 12 mo
—
No lobbying filings
Federal contracts, 12 mo
—
None matched
Ask your AI:
Latest 10-Q
What changed in Gorman-Rupp Company's latest quarterly report, compared with the one before.
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Insider trades
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
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13F holders
Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
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Top 10 holders.Premium lists every holder, with CSV downloads.
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
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Lobbying
What Gorman-Rupp Company and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
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Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
13F holders, Q3 2026Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
169
51.2% of shares · 59 added
Latest 10-Q
Q3 2026
What changed in Gorman-Rupp Company's latest quarterly report, compared with the one before.
Filed Oct 26, 2026 · Quarter ended Sep 30, 2026
Summary text goes here once it has loaded. Summary text goes here once it has loaded.
Summary text goes here once it has loaded.
Summary text goes here once it has loaded.
AI summary of changes vs the prior report. Written by AI from the paragraphs that changed, and checked against them. This is information, not investment advice.
Compared with the 10-Q for the quarter ended Jun 30, 2026. Sections compared: management's discussion, risk factors, legal proceedings and controls and procedures.
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
No open-market insider trades reported since Aug 26, 2026. Insiders have two business days to file.
Recent insider trades
Insider
Traded
Type
Value
Since tradeHow the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss.
169 funds report GRC. Values checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
Funds own 66% of shares (Q2 2026)Fund managers with more than $100 million in US-listed stocks file a 13F each quarter. It lists their long stock positions only (shorts, options and bonds are left out) and can arrive up to 45 days after the quarter ends, so this is a snapshot of the quarter end. We add up the shares every fund reports in this class and divide by the shares outstanding. The total can pass 100%: the same shares are often reported by more than one manager (an adviser and the fund it runs), lent shares can be reported twice, and the share count can be out of date after buybacks. We divided 17.44M reported shares by 26.41M shares, from the company’s SEC filing as of Jul 27, 2026.
250 funds hold the stock.
Q3 2026: 51% · 5,560 of ~8,900 funds reported so farFunds have 45 days after a quarter ends to file. This quarter’s reports are still arriving, so the figure only counts the funds that have filed so far and will usually rise.
Q2 202561%
Q3 202561%
Q4 202562%
Q1 202665%
Q2 202666%
Q3 2026 (so far)51%
Q3 2026. 22 new, 59 added to, 49 trimmed, 104 exited since Q2 2026.
Download CSVEvery fund that holds GRC, not only these ten. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.
Trades by members of Congress
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
No recent congressional trades for this company.
Lobbying
What Gorman-Rupp Company and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
No recent lobbying filings for this company.
Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
Funds holding the stock
Shares they report, adjusted for splits
Funds holding the stock by quarter
Q2 2013
83
—
14.62M
$372.6M
Q3 2013
91
+8
14.83M
$476.1M
Q4 2013
92
+1
14.33M
$478.9M
Q1 2014
90
-2
14.44M
$459.0M
Q2 2014
106
+16
14.68M
$519.2M
Q3 2014
93
-13
14.62M
$439.1M
Q4 2014
86
-7
14.50M
$465.7M
Q1 2015
85
-1
14.45M
$432.8M
Q2 2015
88
+3
14.75M
$414.3M
Q3 2015
84
-4
15.01M
$359.8M
Q4 2015
90
+6
14.14M
$378.0M
Q1 2016
88
-2
13.98M
$362.6M
Q2 2016
95
+7
13.87M
$380.1M
Q3 2016
96
+1
13.61M
$348.4M
Q4 2016
99
+3
13.91M
$430.4M
Q1 2017
98
-1
14.03M
$440.5M
Q2 2017
89
-9
13.51M
$344.2M
Q3 2017
95
+6
13.81M
$449.8M
Q4 2017
107
+12
13.86M
$432.7M
Q1 2018
103
-4
14.01M
$409.8M
Q2 2018
119
+16
14.19M
$496.7M
Q3 2018
117
-2
14.40M
$525.5M
Q4 2018
115
-2
12.65M
$410.1M
Q1 2019
126
+11
13.85M
$470.0M
Q2 2019
115
-11
13.80M
$452.9M
Q3 2019
119
+4
14.07M
$489.6M
Q4 2019
117
-2
14.45M
$541.8M
Q1 2020
121
+4
14.19M
$440.3M
Q2 2020
123
+2
14.30M
$444.4M
Q3 2020
119
-4
14.13M
$416.3M
Q4 2020
121
+2
14.08M
$485.8M
Q1 2021
115
-6
14.37M
$475.7M
Q2 2021
120
+5
14.56M
$501.6M
Q3 2021
116
-4
14.61M
$525.5M
Q4 2021
128
+12
15.61M
$692.5M
Q1 2022
132
+4
15.90M
$568.2M
Q2 2022
126
-6
15.41M
$435.7M
Q3 2022
128
+2
15.60M
$373.1M
Q4 2022
121
-7
15.42M
$395.9M
Q1 2023
124
+3
15.50M
$386.4M
Q2 2023
124
0
15.85M
$455.2M
Q3 2023
131
+7
15.86M
$520.1M
Q4 2023
142
+11
15.87M
$561.5M
Q1 2024
157
+15
15.87M
$618.0M
Q2 2024
159
+2
15.76M
$578.6M
Q3 2024
176
+17
16.22M
$631.7M
Q4 2024
176
0
16.12M
$610.8M
Q1 2025
177
+1
16.31M
$572.5M
Q2 2025
177
0
16.18M
$594.0M
Q3 2025
189
+12
16.16M
$750.1M
Q4 2025
194
+5
16.44M
$785.2M
Q1 2026
221
+27
17.06M
$1.0B
Q2 2026
250
+29
17.44M
$1.5B
Q3 2026
169
-81
13.53M
$954.7M
Each point is a quarter-end, from Q2 2013 to Q3 2026. A fund's 13F lists its long positions in US-listed securities as of the last day of the quarter and arrives up to 45 days later, so each point shows holdings at quarter-end, not on the day they were reported.
Common shares only; options and bonds are left out. When a fund amends a report, the amended version is the one counted.
The history follows the company's current CUSIP number (383082104). If the company's shares were ever re-issued under a different CUSIP, the quarters before the change are not part of this series, so the first point (Q2 2013) can be later than the stock's first appearance in 13F reports.
Share counts are adjusted for stock splits (1.25-for-1 on Dec 11, 2013): reports from before a split are multiplied by its ratio, so every quarter is on the share count of Q3 2026.
A quarter appears once our daily update has built its summary. If a summary cannot be built, older reports are kept and the chart shows the quarters it has until the next update repairs it.