RPM International Inc.
DE ˙ DB ˙ US7496851038
88,08 € ↓ -2,54 (-2,80%)
2026-06-04
DEL PRIS
SecurityDE:RP8 / RPM International Inc.
InstitutionMorgan Stanley
Latest Disclosed Ownership4,526,368 shares
Latest Disclosed Value $ 449,921,249
Morgan Stanley reports 6.36% decrease in ownership of RP8 / RPM International Inc.

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 4,526,368 shares of RPM International Inc. (DE:RP8) valued at $384,741,280 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 4,833,811 shares of RPM International Inc.. This represents a change in shares of -6.36% during the quarter. The current value of the position is $398,682,493 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)
2026-05-15 2026-03-31 13F RPM INTL COM 749685103 4,526,368 -307,443 -6.36 449,921 -10.50 0.0271
2026-05-27 2025-12-31 13F/A-1 RPM INTL COM 749685103 4,833,811 -286,409 -5.59 502,717 -16.71 0.0300
2026-02-13 2025-12-31 13F RPM INTL COM 749685103 4,833,811 -286,409 502,717 0.0300
2026-05-27 2025-09-30 13F/A-1 RPM INTL COM 749685103 5,120,220 -88,022 -1.69 603,572 5.51 0.0365
2025-11-14 2025-09-30 13F RPM INTL COM 749685103 5,120,220 -88,022 603,572 0.0365
2025-08-15 2025-06-30 13F RPM INTL COM 749685103 5,208,242 35,780 0.69 572,074 -4.39 0.0373
2025-05-15 2025-03-31 13F RPM INTL COM 749685103 5,172,462 230,949 4.67 598,351 -1.60 0.0428
2025-05-15 2024-12-31 13F/A-1 RPM INTL COM 749685103 4,941,513 67,587 1.39 608,103 3.11 0.0426
2025-02-14 2024-12-31 13F RPM INTL COM 749685103 4,941,513 67,587 608,103 0.0426
2025-05-14 2024-09-30 13F/A-2 RPM INTL COM 749685103 4,873,926 126,721 2.67 589,745 15.37 0.0428
2025-02-14 2024-09-30 13F/A-1 RPM INTL COM 749685103 4,873,926 126,721 589,745 0.0428
2024-11-14 2024-09-30 13F RPM INTL COM 749685103 4,873,926 126,721 589,745 0.0428
2025-05-14 2024-06-30 13F/A-2 RPM INTL COM 749685103 4,747,205 -70,066 -1.45 511,179 -10.79 0.0396
2024-10-17 2024-06-30 13F/A-1 RPM INTL COM 749685103 4,747,205 -70,066 511,179 0.0395
2024-08-14 2024-06-30 13F RPM INTL COM 749685103 4,747,205 -70,066 511,179 0.0396
2024-10-17 2024-03-31 13F/A-2 RPM INTL COM 749685103 4,817,271 42,336 0.89 573,015 7.50 0.0460
2024-08-16 2024-03-31 13F/A-1 RPM INTL COM 749685103 4,817,271 42,336 573,015 0.0054
2024-05-15 2024-03-31 13F RPM INTL COM 749685103 4,817,271 42,336 573,015 0.0460
2024-08-16 2023-12-31 13F/A-1 RPM INTL COM 749685103 4,774,935 256,107 5.67 533,026 24.41 0.0470
2024-02-13 2023-12-31 13F RPM INTL COM 749685103 4,774,935 256,107 533,026 0.0470
2023-11-15 2023-09-30 13F RPM INTL COM 749685103 4,518,828 -131,133 -2.82 428,430 2.68 0.0436
2023-08-14 2023-06-30 13F RPM INTL COM 749685103 4,649,961 -23,644 -0.51 417,241 2.33 0.0411
2023-05-15 2023-03-31 13F RPM INTL COM 749685103 4,673,605 157,061 3.48 407,725 -7.36 0.0437
2023-02-14 2022-12-31 13F RPM INTL COM 749685103 4,516,544 3,535,229 360.25 440,137 438.38 0.0500
2022-11-14 2022-09-30 13F RPM INTL COM 749685103 981,315 -3,998 -0.41 81,752 5.40 0.0111
2022-10-27 2022-06-30 13F/A-1 RPM INTL COM 749685103 985,313 361,052 57.84 77,563 52.56 0.0101
2022-08-15 2022-06-30 13F RPM INTL COM 749685103 985,313 361,052 77,563 0.0101
2022-10-27 2022-03-31 13F/A-1 RPM INTL COM 749685103 624,261 -105,978 -14.51 50,840 -31.07 0.0069
2022-05-13 2022-03-31 13F RPM INTL COM 749685103 624,261 -105,978 50,840 0.0069
2022-02-14 2021-12-31 13F RPM INTL COM 749685103 730,239 69,473 10.51 73,755 43.75 0.0091
2021-11-15 2021-09-30 13F RPM INTL COM 749685103 660,766 69,431 11.74 51,309 -2.15 0.0069
2021-08-23 2021-06-30 13F/A-1 RPM INTL COM 749685103 591,335 74,692 14.46 52,439 10.51 0.0069
2021-08-16 2021-06-30 13F RPM INTL COM 749685103 591,335 74,692 52,439 0.0014
2021-05-17 2021-03-31 13F RPM INTL COM 749685103 516,643 -225,033 -30.34 47,452 -29.52 0.0070
2021-02-16 2020-12-31 13F RPM INTL COM 749685103 741,676 12,892 1.77 67,328 11.52 0.0104
2020-11-13 2020-09-30 13F RPM INTL COM 749685103 728,784 265,292 57.24 60,373 73.54 0.0117
2020-08-14 2020-06-30 13F RPM INTL COM 749685103 463,492 -19,454 -4.03 34,789 21.06 0.0077
2020-05-26 2020-03-31 13F/A-1 RPM INTL COM 749685103 482,946 -119,697 -19.86 28,736 -37.88 0.0078
2020-05-15 2020-03-31 13F RPM INTL COM 749685103 482,946 -119,697 28,736 2,207.5238
2020-02-14 2019-12-31 13F RPM INTL COM 749685103 602,643 162,946 37.06 46,260 52.90 0.0108
2019-11-14 2019-09-30 13F RPM INTL COM 749685103 439,697 -20,527 -4.46 30,255 7.58 0.0080
2019-08-14 2019-06-30 13F RPM INTL COM 749685103 460,224 29,044 6.74 28,124 12.38 0.0075
2019-05-15 2019-03-31 13F RPM INTL COM 749685103 431,180 18,827 4.57 25,026 3.25 0.0071
2019-02-14 2018-12-31 13F RPM INTL COM 749685103 412,353 -1,714,019 -80.61 24,238 -82.45 0.0073
2019-04-23 2018-09-30 13F/A-2 RPM INTL COM 749685103 2,126,372 -768,623 -26.55 138,087 -18.21 0.0346
2018-11-20 2018-09-30 13F/A-1 RPM INTL COM 749685103 2,126,372 0 138,087 0.0346
2018-11-14 2018-09-30 13F RPM INTL COM 749685103 2,126,372 -768,623 138,087
2019-04-23 2018-06-30 13F/A-1 RPM INTL COM 749685103 2,894,995 2,138,430 282.65 168,835 368.14 0.0456
2018-08-14 2018-06-30 13F RPM INTL COM 749685103 2,894,995 2,138,430 168,835
2019-04-23 2018-03-31 13F/A-1 RPM INTL COM 749685103 756,565 -672,194 -47.05 36,065 -51.85 0.0100
2018-05-14 2018-03-31 13F RPM INTL COM 749685103 756,565 -672,194 36,065
2019-04-23 2017-12-31 13F/A-1 RPM INTL COM 749685103 1,428,759 -1,435,109 -50.11 74,895 -49.06 0.0205
2018-02-14 2017-12-31 13F RPM INTL COM 749685103 1,428,759 -1,435,109 74,895
2017-11-14 2017-09-30 13F RPM INTL COM 749685103 2,863,868 1,494,590 109.15 147,031 96.84 0.0440
2017-08-11 2017-06-30 13F RPM INTL COM 749685103 1,369,278 705,654 106.33 74,694 104.53 0.0226
2017-05-22 2017-03-31 13F/A-1 RPM INTL COM 749685103 663,624 26,246 4.12 36,519 6.44 0.0112
2017-05-12 2017-03-31 13F RPM INTL COM 749685103 663,624 36,519
2017-02-22 2016-12-31 13F/A-1 RPM INTL COM 749685103 637,378 -129,475 -16.88 34,311 -16.71 0.0112
2017-02-13 2016-12-31 13F RPM INTL COM 749685103 637,378 34,311
2016-11-10 2016-09-30 13F RPM INTL COM 749685103 766,853 373,082 94.75 41,195 109.44 0.0141
2016-08-12 2016-06-30 13F RPM INTL COM 749685103 393,771 -26,952 -6.41 19,669 -1.22 0.0071
2016-05-12 2016-03-31 13F RPM INTL COM 749685103 420,723 -3,857,539 -90.17 19,912 -89.44 0.0077
2016-02-09 2015-12-31 13F RPM INTL COM 749685103 4,278,262 -1,931,744 -31.11 188,501 -27.54 0.0682
2016-02-08 2015-09-30 13F/A-1 RPM INTL COM 749685103 6,210,006 817,747 15.17 260,137 -1.49 0.0961
2015-11-09 2015-09-30 13F RPM INTL COM 749685103 6,210,006 260,137
2015-08-12 2015-06-30 13F RPM INTL COM 749685103 5,392,259 4,606,225 586.01 264,059 599.99 0.0915
2015-05-14 2015-03-31 13F RPM INTL COM 749685103 786,034 298,400 61.19 37,723 52.55 0.0139
2015-02-13 2014-12-31 13F RPM INTL COM 749685103 487,634 -205,705 -29.67 24,728 -22.09 0.0090
2014-12-16 2014-09-30 13F/A-1 RPM INTL COM 749685103 693,339 -5,103 -0.73 31,741 8.62 0.0122
2014-11-14 2014-09-30 13F RPM INTL COM 749685103 693,339 31,741
2014-05-13 2014-03-31 13F RPM INTL COM 749685103 698,442 146,974 26.65 29,223 27.66 0.0122
2014-02-13 2013-12-31 13F RPM INTL COM 749685103 551,468 -32,294 -5.53 22,891 8.32 0.0097
2013-11-13 2013-09-30 13F RPM INC OHIO COM COM 749685103 583,762 74,501 14.63 21,132 29.92 0.0100
2013-08-08 2013-06-30 13F RPM INC OHIO COM COM 749685103 509,261 509,261 16,266 0.0082
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.