Waters Corporation
MX ˙ BMV ˙ US9418481035
SecurityMX:WAT / Waters Corporation
InstitutionOakworth Capital, Inc.
Latest Disclosed Ownership196 shares
Latest Disclosed Value $ 58,369
Oakworth Capital, Inc. ownership in WAT / Waters Corporation

On April 24, 2026 - Oakworth Capital, Inc. filed a 13F-HR form disclosing ownership of 196 shares of Waters Corporation (MX:WAT) valued at $58,369 USD as of March 31, 2026. The entity filed a previous 13F-HR on October 21, 2024 disclosing 0 shares of Waters Corporation.

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 COMMON STOCK 941848103 196 196 58 0.0015
2024-10-21 2024-09-30 13F WATERS COMMON STOCK 941848103 0 -8 -100.00 0 -100.00
2024-07-19 2024-06-30 13F WATERS COMMON STOCK 941848103 8 0 0.00 2 0.00 0.0002
2024-04-22 2024-03-31 13F WATERS COMMON STOCK 941848103 8 0 0.00 3 0.00 0.0002
2024-01-31 2023-12-31 13F WATERS COMMON STOCK 941848103 8 8 3 0.0002
2022-04-11 2022-03-31 13F WATERS COMMON STOCK 941848103 0 -337 -100.00 0 -100.00
2022-02-07 2021-12-31 13F WATERS COMMON STOCK 941848103 337 0 0.00 126 5.00 0.0107
2021-11-10 2021-09-30 13F WATERS COMMON STOCK 941848103 337 0 0.00 120 3.45 0.0116
2021-07-20 2021-06-30 13F WATERS COMMON STOCK 941848103 337 0 0.00 116 20.83 0.0116
2021-04-30 2021-03-31 13F WATERS COMMON STOCK 941848103 337 0 0.00 96 15.66 0.0109
2021-02-12 2020-12-31 13F WATERS COMMON STOCK 941848103 337 -44 -11.55 83 10.67 0.0108
2020-11-09 2020-09-30 13F WATERS COMMON STOCK 941848103 381 0 0.00 75 8.70 0.0122
2020-08-11 2020-06-30 13F WATERS COMMON STOCK 941848103 381 0 0.00 69 0.00 0.0124
2020-05-07 2020-03-31 13F WATERS COMMON STOCK 941848103 381 0 0.00 69 -19.77 0.0162
2020-01-31 2019-12-31 13F WATERS COMMON STOCK 941848103 381 0 0.00 86 1.18 0.0151
2019-11-13 2019-09-30 13F WATERS COMMON STOCK 941848103 381 0 0.00 85 3.66 0.0165
2019-08-02 2019-06-30 13F WATERS COMMON STOCK 941848103 381 0 0.00 82 -14.58 0.0156
2019-05-06 2019-03-31 13F WATERS COMMON STOCK 941848103 381 0 0.00 96 33.33 0.0197
2019-02-13 2018-12-31 13F WATERS COMMON STOCK 941848103 381 0 0.00 72 -2.70 0.0164
2018-10-25 2018-09-30 13F WATERS COMMON STOCK 941848103 381 0 0.00 74 0.00 0.0148
2018-08-07 2018-06-30 13F WATERS COMMON STOCK 941848103 381 -50 -11.60 74 -8.64 0.0154
2018-05-09 2018-03-31 13F WATERS COMMON STOCK 941848103 431 -13 -2.93 81 -7.95 0.0194
2018-01-22 2017-12-31 13F WATERS COMMON STOCK 941848103 444 -153 -25.63 88 -19.27 0.0207
2017-11-08 2017-09-30 13F WATERS COMMON STOCK 941848103 597 0 0.00 109 -0.91 0.0280
2017-07-31 2017-06-30 13F WATERS COMMON STOCK 941848103 597 0 0.00 110 18.28 0.0301
2017-04-26 2017-03-31 13F WATERS COMMON STOCK 941848103 597 0 0.00 93 14.81 0.0269
2017-01-27 2016-12-31 13F WATERS COMMON STOCK 941848103 597 0 0.00 81 -14.74 0.0266
2016-10-24 2016-09-30 13F WATERS COMMON STOCK 941848103 597 -673 -52.99 95 -45.71 0.0329
2016-07-20 2016-06-30 13F WATERS COMMON STOCK 941848103 1,270 1,110 693.75 175 733.33 0.0655
2016-05-13 2016-03-31 13F WATERS COMMON STOCK 941848103 160 0 0.00 21 -4.55 0.0084
2016-01-26 2015-12-31 13F WATERS COMMON STOCK 941848103 160 0 0.00 22 15.79 0.0092
2015-10-29 2015-09-30 13F WATERS COMMON STOCK 941848103 160 0 0.00 19 -9.52 0.0100
2015-08-14 2015-06-30 13F/A-1 WATERS COMMON STOCK 941848103 160 -750 -82.42 21 -81.58 0.0099
2015-07-14 2015-06-30 13F WATERS COMMON STOCK 941848103 160 17
2015-05-12 2015-03-31 13F WATERS COMMON STOCK 941848103 910 0 0.00 114 10.68 0.0527
2015-02-24 2014-12-31 13F WATERS COMMON STOCK 941848103 910 750 468.75 103 505.88 0.0533
2014-10-09 2014-09-30 13F WATERS COMMON STOCK 941848103 160 0 0.00 17 0.00 0.0100
2014-07-14 2014-06-30 13F WATERS COMMON STOCK 941848103 160 0 0.00 17 0.00 0.0103
2014-04-10 2014-03-31 13F WATERS COMMON STOCK 941848103 160 0 0.00 17 6.25 0.0111
2014-01-27 2013-12-31 13F WATERS COMMON STOCK 941848103 160 160 16 0.0113
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.