Advanced Drainage Systems, Inc.
MX ˙ BMV ˙ US00790R1041
SecurityMX:WMS / Advanced Drainage Systems, Inc.
InstitutionIntrust Bank Na
Latest Disclosed Ownership2,707 shares
Latest Disclosed Value $ 371,210
Intrust Bank Na reports 5.78% increase in ownership of WMS / Advanced Drainage Systems, Inc.

On May 6, 2026 - Intrust Bank Na filed a 13F-HR form disclosing ownership of 2,707 shares of Advanced Drainage Systems, Inc. (MX:WMS) valued at $371,210 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 2,559 shares of Advanced Drainage Systems, Inc.. This represents a change in shares of 5.78% 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)
2026-05-06 2026-03-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 2,707 148 5.78 371 0.27 0.0158
2026-02-06 2025-12-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 2,559 116 4.75 371 9.47 0.0307
2025-11-10 2025-09-30 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 2,443 -726 -22.91 339 -6.89 0.0282
2025-08-11 2025-06-30 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,169 -679 -17.65 364 -13.16 0.0323
2025-05-09 2025-03-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,848 391 11.31 418 4.76 0.0413
2025-02-12 2024-12-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,457 -255 -6.87 400 -31.56 0.0405
2024-11-12 2024-09-30 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,712 -264 -6.64 583 -8.48 0.0584
2024-08-08 2024-06-30 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,976 -375 -8.62 638 -14.95 0.0678
2024-05-09 2024-03-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 4,351 328 8.15 749 32.57 0.0803
2024-02-05 2023-12-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 4,023 329 8.91 566 34.52 0.0656
2023-11-13 2023-09-30 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,694 -245 -6.22 420 -6.25 0.0536
2023-08-10 2023-06-30 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,939 -44 -1.10 448 33.73 0.0543
2023-05-04 2023-03-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,983 143 3.72 335 6.69 0.0430
2023-02-10 2022-12-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,840 -887 -18.76 315 -46.60 0.0437
2022-11-09 2022-09-30 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 4,727 486 11.46 588 53.93 0.0906
2022-08-16 2022-06-30 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 4,241 77 1.85 382 -22.83 0.0552
2022-05-10 2022-03-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 4,164 538 14.84 495 0.41 0.0425
2022-05-10 2022-03-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 4,139 492
2022-02-03 2021-12-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,626 177 5.13 493 32.17 0.0593
2021-11-04 2021-09-30 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,449 -97 -2.74 373 -9.69 0.0494
2021-08-05 2021-06-30 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 3,546 -764 -17.73 413 -7.40 0.0558
2021-06-02 2021-03-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 4,310 -66 -1.51 446 21.86 0.0642
2021-02-10 2020-12-31 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 4,376 215 5.17 366 40.77 0.0555
2020-11-05 2020-09-30 13F ADVANCED DRAIN SYS INC DEL COM 00790R104 4,161 4,161 260 0.0462
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.