Revvity, Inc.
US ˙ NYSE

SecurityRVTY / Revvity, Inc.
InstitutionAmalgamated Bank
Latest Disclosed Ownership20,607 shares
Latest Disclosed Value $ 1,805
Amalgamated Bank reports 4.88% decrease in ownership of RVTY / Revvity, Inc.

On May 8, 2026 - Amalgamated Bank filed a 13F-HR form disclosing ownership of 20,607 shares of Revvity, Inc. (US:RVTY) valued at $1,805,379 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 21,665 shares of Revvity, Inc.. This represents a change in shares of -4.88% during the quarter. The current value of the position is $2,027,111 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)
2026-05-08 2026-03-31 13F REVVITY INC COM COM 714046109 20,607 -1,058 -4.88 2 -50.00 0.0138
2026-02-05 2025-12-31 13F REVVITY INC COM COM 714046109 21,665 -441 -1.99 2 100.00 0.0151
2025-10-29 2025-09-30 13F REVVITY INC COM COM 714046109 22,106 -823 -3.59 2 -50.00 0.0138
2025-08-04 2025-06-30 13F REVVITY INC COM COM 714046109 22,929 -848 -3.57 2 0.00 0.0171
2025-04-25 2025-03-31 13F REVVITY INC COM COM 714046109 23,777 227 0.96 3 0.00 0.0215
2025-02-04 2024-12-31 13F REVVITY INC COM COM 714046109 23,550 -669 -2.76 3 -33.33 0.0216
2024-10-30 2024-09-30 13F REVVITY INC COM COM 714046109 24,219 -886 -3.53 3 50.00 0.0255
2024-08-12 2024-06-30 13F REVVITY INC COM COM 714046109 25,105 -545 -2.12 3 0.00 0.0224
2024-04-23 2024-03-31 13F REVVITY INC COM COM 714046109 25,650 -4,589 -15.18 3 -33.33 0.0230
2024-02-06 2023-12-31 13F REVVITY INC COM COM 714046109 30,239 -1,313 -4.16 3 0.00 0.0264
2023-11-08 2023-09-30 13F REVVITY INC COM COM 714046109 31,552 -231 -0.73 3 0.00 0.0297
2023-08-11 2023-06-30 13F REVVITY INC COM COM 714046109 31,783 -413 -1.28 4 -25.00 0.0306
2023-05-02 2023-03-31 13F PERKINELMER COM 714046109 32,196 -351 -1.08 4 0.00 0.0366
2023-02-10 2022-12-31 13F PERKINELMER COM 714046109 32,547 515 1.61 5 -99.90 0.0407
2022-11-09 2022-09-30 13F PERKINELMER COM 714046109 32,032 -1,603 -4.77 3,854 -19.44 0.0372
2022-08-15 2022-06-30 13F PERKINELMER COM 714046109 33,635 -7,836 -18.90 4,784 -33.88 0.0446
2022-08-25 2022-03-31 13F/A-1 PERKINELMER COM 714046109 41,471 -2,166 -4.96 7,235 -17.54 0.0562
2022-06-30 2022-03-31 13F PERKINELMER COM 714046109 41,471 -2,166 7,235 0.0575
2022-02-15 2021-12-31 13F/A-1 PERKINELMER COM 714046109 43,637 2,842 6.97 8,774 24.12 0.0648
2022-02-15 2021-12-31 13F PERKINELMER COM 714046109 43,637 2,842 8,774 0.0648
2021-10-29 2021-09-30 13F PERKINELMER COM 714046109 40,795 -1,104 -2.63 7,069 9.26 0.0597
2021-08-16 2021-06-30 13F PERKINELMER COM 714046109 41,899 26,086 164.97 6,470 218.88 0.0519
2021-05-13 2021-03-31 13F PERKINELMER COM 714046109 15,813 -1,083 -6.41 2,029 -16.33 0.0761
2021-02-12 2020-12-31 13F PERKINELMER COM 714046109 16,896 19 0.11 2,425 14.49 0.0919
2020-10-30 2020-09-30 13F PERKINELMER COM 714046109 16,877 -198 -1.16 2,118 26.45 0.0921
2020-08-10 2020-06-30 13F PERKINELMER COM 714046109 17,075 -9,366 -35.42 1,675 -15.83 0.0775
2020-05-13 2020-03-31 13F PERKINELMER COM 714046109 26,441 -472 -1.75 1,990 -23.84 0.0487
2020-02-13 2019-12-31 13F PERKINELMER COM 714046109 26,913 2,245 9.10 2,613 24.37 0.0481
2019-11-13 2019-09-30 13F PERKINELMER COM 714046109 24,668 586 2.43 2,101 -9.44 0.0442
2019-08-14 2019-06-30 13F PERKINELMER COM 714046109 24,082 1,523 6.75 2,320 6.72 0.0542
2019-05-15 2019-03-31 13F PERKINELMER COM 714046109 22,559 458 2.07 2,174 25.23 0.0527
2019-02-15 2018-12-31 13F PERKINELMER COM 714046109 22,101 -186 -0.83 1,736 -19.93 0.0492
2018-11-14 2018-09-30 13F PERKINELMER COM 714046109 22,287 -334 -1.48 2,168 30.84 0.0536
2018-07-18 2018-06-30 13F PERKINELMER COM 714046109 22,621 -404 -1.75 1,657 -4.93 0.0405
2018-05-22 2018-03-31 13F PERKINELMER COM 714046109 23,025 135 0.59 1,743 4.12 0.0462
2018-02-13 2017-12-31 13F PERKINELMER COM 714046109 22,890 1,177 5.42 1,674 11.75 0.0453
2017-11-09 2017-09-30 13F PERKINELMER COM 714046109 21,713 23 0.11 1,498 1.35 0.0467
2017-08-10 2017-06-30 13F PERKINELMER COM 714046109 21,690 4,300 24.73 1,478 46.34 0.0484
2017-05-12 2017-03-31 13F PERKINELMER COM 714046109 17,390 -406 -2.28 1,010 8.84 0.0503
2017-02-14 2016-12-31 13F PERKINELMER COM 714046109 17,796 1,957 12.36 928 4.39 0.0419
2016-11-15 2016-09-30 13F/A-1 PERKINELMER COM 714046109 15,839 21 0.13 889 2.66 0.0516
2016-08-16 2016-06-30 13F PERKINELMER COM 714046109 15,818 1,886 13.54 866 25.69 0.0501
2016-05-11 2016-03-31 13F PERKINELMER COM 714046109 13,932 1,138 8.89 689 0.58 0.0671
2016-02-10 2015-12-31 13F PERKINELMER COM 714046109 12,794 -859 -6.29 685 9.25 0.0845
2015-11-04 2015-09-30 13F PERKINELMER COM 714046109 13,653 216 1.61 627 -11.32 0.0658
2015-07-10 2015-06-30 13F PERKINELMER COM 714046109 13,437 7,964 145.51 707 152.50 0.0694
2015-04-22 2015-03-31 13F PERKINELMER COM 714046109 5,473 5,473 0.00 280 0.0342
2015-01-29 2014-12-31 13F PERKINELMER COM 714046109 0 -5,016 -100.00 0 -100.00
2014-11-14 2014-09-30 13F PERKINELMER COM 714046109 5,016 43 0.86 219 -6.01 0.0326
2014-08-11 2014-06-30 13F PERKINELMER COM 714046109 4,973 4,973 233 0.0352
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.