Welltower Inc.
US ˙ NYSE ˙ US95040Q1040

SecurityWELL / Welltower Inc.
InstitutionOssiam
Latest Disclosed Ownership9,478 shares
Latest Disclosed Value $ 1,873,895
Ossiam reports 90.39% decrease in ownership of WELL / Welltower Inc.

On May 14, 2026 - Ossiam filed a 13F-HR form disclosing ownership of 9,478 shares of Welltower Inc. (US:WELL) valued at $1,873,895 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 98,616 shares of Welltower Inc.. This represents a change in shares of -90.39% during the quarter. The current value of the position is $1,891,714 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)
2026-05-14 2026-03-31 13F WELLTOWER COM 95040Q104 9,478 -89,138 -90.39 1,874 -89.77 0.0330
2026-02-13 2025-12-31 13F WELLTOWER COM 95040Q104 98,616 87,117 757.61 18,304 793.75 0.3655
2025-11-14 2025-09-30 13F WELLTOWER COM 95040Q104 11,499 -3,978 -25.70 2,048 -13.91 0.0264
2025-08-13 2025-06-30 13F WELLTOWER COM 95040Q104 15,477 -4,866 -23.92 2,379 -23.65 0.0268
2025-05-14 2025-03-31 13F WELLTOWER COM 95040Q104 20,343 1,761 9.48 3,117 33.11 0.0435
2025-02-13 2024-12-31 13F WELLTOWER COM 95040Q104 18,582 -1,681 -8.30 2,342 -9.75 0.0404
2024-11-13 2024-09-30 13F WELLTOWER COM 95040Q104 20,263 -7,148 -26.08 2,594 -9.21 0.0501
2024-08-13 2024-06-30 13F WELLTOWER COM 95040Q104 27,411 1,185 4.52 2,858 16.61 0.0542
2024-05-13 2024-03-31 13F WELLTOWER COM 95040Q104 26,226 10,789 69.89 2,451 76.13 0.0429
2024-02-13 2023-12-31 13F WELLTOWER COM 95040Q104 15,437 -4,000 -20.58 1,392 -12.63 0.0224
2023-11-14 2023-09-30 13F WELLTOWER COM 95040Q104 19,437 8,450 76.91 1,592 79.28 0.0281
2023-08-11 2023-06-30 13F WELLTOWER COM 95040Q104 10,987 -1,410 -11.37 889 0.00 0.0160
2023-05-12 2023-03-31 13F WELLTOWER COM 95040Q104 12,397 -3,372 -21.38 889 -14.04 0.0185
2023-02-13 2022-12-31 13F WELLTOWER COM 95040Q104 15,769 -53,710 -77.30 1,034 -76.89 0.0268
2022-11-14 2022-09-30 13F WELLTOWER COM 95040Q104 69,479 6,014 9.48 4,469 -14.49 0.1294
2022-08-12 2022-06-30 13F WELLTOWER COM 95040Q104 63,465 38,173 150.93 5,226 114.88 0.1573
2022-05-13 2022-03-31 13F WELLTOWER COM 95040Q104 25,292 25,292 2,432 0.0636
2022-02-14 2021-12-31 13F WELLTOWER COM 95040Q104 0 -3,867 -100.00 0 -100.00
2021-11-12 2021-09-30 13F WELLTOWER COM 95040Q104 3,867 3,867 319 0.0090
2021-05-17 2021-03-31 13F WELLTOWER COM 95040Q104 0 -218 -100.00 0 -100.00
2021-02-12 2020-12-31 13F WELLTOWER COM 95040Q104 218 -3,687 -94.42 14 -93.49 0.0005
2020-11-12 2020-09-30 13F WELLTOWER COM 95040Q104 3,905 2,987 325.38 215 347.92 0.0090
2020-08-13 2020-06-30 13F WELLTOWER COM 95040Q104 918 -3,639 -79.86 48 -77.03 0.0031
2020-05-14 2020-03-31 13F WELLTOWER COM 95040Q104 4,557 -30,351 -86.95 209 -92.68 0.0142
2020-02-14 2019-12-31 13F WELLTOWER COM 95040Q104 34,908 7,766 28.61 2,855 16.06 0.2177
2019-11-13 2019-09-30 13F WELLTOWER COM 95040Q104 27,142 8,828 48.20 2,460 64.77 0.1716
2019-08-13 2019-06-30 13F WELLTOWER COM 95040Q104 18,314 5,313 40.87 1,493 47.97 0.1162
2019-05-15 2019-03-31 13F WELLTOWER COM 95040Q104 13,001 13,001 1,009 0.0833
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.