Waters Corporation
MX ˙ BMV ˙ US9418481035
SecurityMX:WAT / Waters Corporation
InstitutionFulton Bank, N.a.
Latest Disclosed Ownership3,043 shares
Latest Disclosed Value $ 906,204
Fulton Bank, N.a. reports 1.01% decrease in ownership of WAT / Waters Corporation

On April 24, 2026 - Fulton Bank, N.a. filed a 13F-HR form disclosing ownership of 3,043 shares of Waters Corporation (MX:WAT) valued at $906,204 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 3,074 shares of Waters Corporation. This represents a change in shares of -1.01% during the quarter.

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)
2026-04-24 2026-03-31 13F WATERS COM 941848103 3,043 -31 -1.01 906 -22.37 0.0178
2026-01-08 2025-12-31 13F WATERS COM 941848103 3,074 -1 -0.03 1,168 26.71 0.0403
2025-10-21 2025-09-30 13F WATERS COM 941848103 3,075 -187 -5.73 922 -19.07 0.0322
2025-07-10 2025-06-30 13F WATERS COM 941848103 3,262 -22 -0.67 1,139 -5.95 0.0421
2025-04-09 2025-03-31 13F WATERS COM 941848103 3,284 -176 -5.09 1,210 -5.69 0.0489
2025-01-08 2024-12-31 13F WATERS COM 941848103 3,460 -26 -0.75 1,284 2.31 0.0495
2024-10-07 2024-09-30 13F WATERS COM 941848103 3,486 91 2.68 1,255 27.44 0.0479
2024-07-09 2024-06-30 13F WATERS COM 941848103 3,395 -9 -0.26 985 -15.97 0.0398
2024-04-10 2024-03-31 13F WATERS COM 941848103 3,404 265 8.44 1,172 13.36 0.0480
2024-01-24 2023-12-31 13F/A-1 WATERS COM 941848103 3,139 -219 -6.52 1,033 12.28 0.0465
2024-01-04 2023-12-31 13F WATERS COM 941848103 3,139 -219 1,033 0.0251
2023-10-04 2023-09-30 13F WATERS COM 941848103 3,358 190 6.00 921 9.00 0.0458
2023-07-06 2023-06-30 13F WATERS COM 941848103 3,168 115 3.77 844 -10.69 0.0414
2023-04-06 2023-03-31 13F WATERS COM 941848103 3,053 -37 -1.20 945 94,400.00 0.0496
2023-01-05 2022-12-31 13F WATERS COM 941848103 3,090 -97 -3.04 1 -99.88 0.0596
2022-10-04 2022-09-30 13F WATERS COM 941848103 3,187 72 2.31 859 -16.68 0.0513
2022-07-07 2022-06-30 13F WATERS COM 941848103 3,115 -142 -4.36 1,031 1.98 0.0574
2022-04-05 2022-03-31 13F WATERS COM 941848103 3,257 220 7.24 1,011 -10.69 0.0473
2022-01-05 2021-12-31 13F WATERS COM 941848103 3,037 550 22.11 1,132 27.33 0.0497
2021-10-05 2021-09-30 13F WATERS COM 941848103 2,487 119 5.03 889 8.68 0.0414
2021-07-06 2021-06-30 13F WATERS COM 941848103 2,368 -34 -1.42 818 19.77 0.0381
2021-04-05 2021-03-31 13F WATERS COM 941848103 2,402 -102 -4.07 683 10.16 0.0344
2021-01-07 2020-12-31 13F WATERS COM 941848103 2,504 85 3.51 620 31.08 0.0334
2020-10-06 2020-09-30 13F WATERS COM 941848103 2,419 635 35.59 473 46.89 0.0291
2020-07-06 2020-06-30 13F WATERS COM 941848103 1,784 95 5.62 322 4.89 0.0212
2020-04-03 2020-03-31 13F WATERS COM 941848103 1,689 169 11.12 307 -13.52 0.0245
2020-01-24 2019-12-31 13F WATERS COM 941848103 1,520 291 23.68 355 29.09 0.0221
2019-10-03 2019-09-30 13F WATERS COM 941848103 1,229 -31 -2.46 275 1.48 0.0186
2019-07-03 2019-06-30 13F WATERS COM 941848103 1,260 10 0.80 271 -13.69 0.0183
2019-04-03 2019-03-31 13F WATERS COM 941848103 1,250 -29 -2.27 314 29.75 0.0220
2019-01-03 2018-12-31 13F WATERS COM 941848103 1,279 4 0.31 242 -2.42 0.0193
2018-10-03 2018-09-30 13F WATERS COM 941848103 1,275 -9 -0.70 248 -0.40 0.0163
2018-07-10 2018-06-30 13F WATERS COM 941848103 1,284 -12 -0.93 249 -3.11 0.0172
2018-05-02 2018-03-31 13F WATERS COM 941848103 1,296 0 0.00 257 2.80 0.0180
2018-01-04 2017-12-31 13F WATERS COM 941848103 1,296 -4 -0.31 250 7.30 0.0177
2017-10-04 2017-09-30 13F WATERS COM 941848103 1,300 0 0.00 233 -2.51 0.0174
2017-07-11 2017-06-30 13F WATERS COM 941848103 1,300 -53 -3.92 239 13.27 0.0186
2017-04-06 2017-03-31 13F WATERS COM 941848103 1,353 -260 -16.12 211 -2.76 0.0173
2017-01-05 2016-12-31 13F WATERS COM 941848103 1,613 -286 -15.06 217 -27.91 0.0192
2016-10-05 2016-09-30 13F WATERS COM 941848103 1,899 -10 -0.52 301 11.90 0.0280
2016-07-06 2016-06-30 13F WATERS COM 941848103 1,909 -12 -0.62 269 6.32 0.0263
2016-04-07 2016-03-31 13F WATERS COM 941848103 1,921 -12 -0.62 253 -2.69 0.0257
2016-01-06 2015-12-31 13F WATERS COM 941848103 1,933 58 3.09 260 17.12 0.0270
2015-10-05 2015-09-30 13F WATERS COM 941848103 1,875 7 0.37 222 -7.50 0.0251
2015-07-06 2015-06-30 13F WATERS COM 941848103 1,868 40 2.19 240 5.73 0.0249
2015-04-23 2015-03-31 13F WATERS COM 941848103 1,828 -41 -2.19 227 7.58 0.0240
2015-01-07 2014-12-31 13F WATERS COM 941848103 1,869 -44 -2.30 211 1.93 0.0234
2014-04-03 2014-03-31 13F WATERS COM 941848103 1,913 16 0.84 207 2.99 0.0238
2013-10-03 2013-09-30 13F WATERS COM 941848103 1,897 1,897 201 0.0236
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.