The Gorman-Rupp Company
US ˙ NYSE ˙ US3830821043

SecurityGRC / The Gorman-Rupp Company
InstitutionUs Bancorp \de\
Latest Disclosed Ownership64,469 shares
Latest Disclosed Value $ 4,005,459
Us Bancorp \de\ reports 0.62% decrease in ownership of GRC / The Gorman-Rupp Company

On May 14, 2026 - Us Bancorp \de\ filed a 13F-HR form disclosing ownership of 64,469 shares of The Gorman-Rupp Company (US:GRC) valued at $4,005,459 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 64,869 shares of The Gorman-Rupp Company. This represents a change in shares of -0.62% during the quarter. The current value of the position is $5,027,293 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)
2026-05-14 2026-03-31 13F GORMAN RUPP COM 383082104 64,469 -400 -0.62 4,005 29.32 0.0049
2026-01-30 2025-12-31 13F GORMAN RUPP COM 383082104 64,869 -1,217 -1.84 3,097 0.98 0.0036
2025-11-12 2025-09-30 13F GORMAN RUPP COM 383082104 66,086 -1,039 -1.55 3,067 24.47 0.0036
2025-07-24 2025-06-30 13F GORMAN RUPP COM 383082104 67,125 -1,356 -1.98 2,465 2.54 0.0031
2025-05-08 2025-03-31 13F GORMAN RUPP COM 383082104 68,481 -534 -0.77 2,404 -8.18 0.0032
2025-02-05 2024-12-31 13F GORMAN RUPP COM 383082104 69,015 -546 -0.78 2,617 -3.40 0.0034
2024-10-28 2024-09-30 13F GORMAN RUPP COM 383082104 69,561 -309 -0.44 2,709 5.66 0.0035
2024-08-07 2024-06-30 13F GORMAN RUPP COM 383082104 69,870 0 0.00 2,565 -7.20 0.0035
2024-05-08 2024-03-31 13F GORMAN RUPP COM 383082104 69,870 -1,682 -2.35 2,763 8.69 0.0039
2024-02-09 2023-12-31 13F GORMAN RUPP COM 383082104 71,552 -220 -0.31 2,542 7.67 0.0038
2023-11-03 2023-09-30 13F GORMAN RUPP COM 383082104 71,772 0 0.00 2,361 14.11 0.0039
2023-08-10 2023-06-30 13F GORMAN RUPP COM 383082104 71,772 -7,580 -9.55 2,069 4.34 0.0033
2023-05-09 2023-03-31 13F GORMAN RUPP COMMON STOCK 383082104 79,352 -3,377 -4.08 1,984 -6.42 0.0034
2023-02-13 2022-12-31 13F GORMAN RUPP COMMON STOCK 383082104 82,729 -12,152 -12.81 2,120 -6.16 0.0038
2022-10-27 2022-09-30 13F GORMAN RUPP COMMON STOCK 383082104 94,881 37,176 64.42 2,258 38.27 0.0047
2022-08-01 2022-06-30 13F GORMAN RUPP COMMON STOCK 383082104 57,705 9,958 20.86 1,633 -4.67 0.0032
2022-05-11 2022-03-31 13F GORMAN RUPP COMMON STOCK 383082104 47,747 -727 -1.50 1,713 -20.66 0.0029
2022-02-11 2021-12-31 13F GORMAN RUPP COMMON STOCK 383082104 48,474 700 1.47 2,159 26.18 0.0034
2021-11-10 2021-09-30 13F GORMAN RUPP COMMON STOCK 383082104 47,774 -800 -1.65 1,711 2.27 0.0032
2021-08-05 2021-06-30 13F GORMAN RUPP COMMON STOCK 383082104 48,574 -5,568 -10.28 1,673 -6.64 0.0031
2021-04-28 2021-03-31 13F GORMAN RUPP COMMON STOCK 383082104 54,142 -348 -0.64 1,792 1.36 0.0036
2021-02-04 2020-12-31 13F GORMAN RUPP COMMON STOCK 383082104 54,490 -2,756 -4.81 1,768 4.80 0.0038
2020-11-10 2020-09-30 13F GORMAN RUPP COMMON STOCK 383082104 57,246 -110 -0.19 1,687 -5.33 0.0041
2020-08-07 2020-06-30 13F GORMAN RUPP COMMON STOCK 383082104 57,356 -2,515 -4.20 1,782 -4.60 0.0047
2020-05-13 2020-03-31 13F GORMAN RUPP COMMON STOCK 383082104 59,871 -4,427 -6.89 1,868 -22.55 0.0058
2020-02-04 2019-12-31 13F GORMAN RUPP COMMON STOCK 383082104 64,298 -41,913 -39.46 2,412 -34.74 0.0062
2019-11-08 2019-09-30 13F GORMAN RUPP COMMON STOCK 383082104 106,211 -6,140 -5.47 3,696 0.24 0.0101
2019-08-13 2019-06-30 13F GORMAN RUPP COMMON STOCK 383082104 112,351 -1,073 -0.95 3,687 -4.21 0.0103
2019-05-08 2019-03-31 13F GORMAN RUPP COMMON STOCK 383082104 113,424 -8,492 -6.97 3,849 -2.58 0.0111
2019-02-13 2018-12-31 13F GORMAN RUPP COMMON STOCK 383082104 121,916 -381 -0.31 3,951 -11.49 0.0128
2018-10-31 2018-09-30 13F GORMAN RUPP COMMON STOCK 383082104 122,297 -3,031 -2.42 4,464 1.78 0.0129
2018-08-08 2018-06-30 13F GORMAN RUPP COMMON STOCK 383082104 125,328 -11,286 -8.26 4,386 9.76 0.0134
2018-05-08 2018-03-31 13F GORMAN RUPP COMMON STOCK 383082104 136,614 -5,085 -3.59 3,996 -9.63 0.0123
2018-02-02 2017-12-31 13F GORMAN RUPP COMMON STOCK 383082104 141,699 1,487 1.06 4,422 -3.17 0.0135
2017-11-13 2017-09-30 13F GORMAN RUPP COMMON STOCK 383082104 140,212 -3,515 -2.45 4,567 24.78 0.0146
2017-07-19 2017-06-30 13F GORMAN RUPP COMMON STOCK 383082104 143,727 -400 -0.28 3,660 -19.13 0.0122
2017-05-03 2017-03-31 13F GORMAN RUPP COMMON STOCK 383082104 144,127 -1,555 -1.07 4,526 0.38 0.0155
2017-02-08 2016-12-31 13F GORMAN RUPP COMMON STOCK 383082104 145,682 1,067 0.74 4,509 21.77 0.0162
2016-11-04 2016-09-30 13F GORMAN RUPP COMMON STOCK 383082104 144,615 4,125 2.94 3,703 -3.87 0.0137
2016-08-10 2016-06-30 13F GORMAN RUPP COMMON STOCK 383082104 140,490 -5,002 -3.44 3,852 2.12 0.0147
2016-05-13 2016-03-31 13F GORMAN RUPP COMMON STOCK 383082104 145,492 13,215 9.99 3,772 6.70 0.0148
2016-02-10 2015-12-31 13F GORMAN RUPP COMMON STOCK 383082104 132,277 -6,102 -4.41 3,535 6.60 0.0142
2015-11-16 2015-09-30 13F GORMAN RUPP COMMON STOCK 383082104 138,379 5,064 3.80 3,316 -11.43 0.0139
2015-08-10 2015-06-30 13F GORMAN RUPP COMMON STOCK 383082104 133,315 134 0.10 3,744 -6.17 0.0145
2015-05-08 2015-03-31 13F GORMAN RUPP COMMON STOCK 383082104 133,181 -389 -0.29 3,990 -6.99 0.0153
2015-02-13 2014-12-31 13F GORMAN RUPP COMMON STOCK 383082104 133,570 3,193 2.45 4,290 9.55 0.0166
2014-11-14 2014-09-30 13F GORMAN RUPP COMMON STOCK 383082104 130,377 2,826 2.22 3,916 -13.21 0.0159
2014-08-14 2014-06-30 13F GORMAN RUPP COMMON STOCK 383082104 127,551 152 0.12 4,512 11.41 0.0180
2014-05-14 2014-03-31 13F GORMAN RUPP COMMON STOCK 383082104 127,399 12,129 10.52 4,050 5.09 0.0166
2014-02-13 2013-12-31 13F GORMAN RUPP COMMON STOCK 383082104 115,270 23,721 25.91 3,854 4.93 0.0156
2013-11-07 2013-09-30 13F GORMAN RUPP COMMON STOCK 383082104 91,549 6,719 7.92 3,673 35.99 0.0162
2013-08-09 2013-06-30 13F GORMAN RUPP COMMON STOCK 383082104 84,830 84,830 2,701 0.0123
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.