Digital Realty Trust, Inc.
MX ˙ BMV ˙ US2538681030
SecurityMX:DLR / Digital Realty Trust, Inc.
InstitutionAdvisors Asset Management, Inc.
Latest Disclosed Ownership45,998 shares
Latest Disclosed Value $ 8,289,300
Advisors Asset Management, Inc. reports 6.31% decrease in ownership of DLR / Digital Realty Trust, Inc.

On May 15, 2026 - Advisors Asset Management, Inc. filed a 13F-HR form disclosing ownership of 45,998 shares of Digital Realty Trust, Inc. (MX:DLR) valued at $8,289,300 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 49,095 shares of Digital Realty Trust, Inc.. This represents a change in shares of -6.31% 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)
2026-05-15 2026-03-31 13F DIGITAL RLTY TR COM 253868103 45,998 -3,097 -6.31 8,289 9.14 0.1376
2026-02-12 2025-12-31 13F DIGITAL RLTY TR COM 253868103 49,095 10,052 25.75 7,595 12.54 0.1275
2025-11-06 2025-09-30 13F DIGITAL RLTY TR COM 253868103 39,043 -982 -2.45 6,750 -3.27 0.1146
2025-08-12 2025-06-30 13F DIGITAL RLTY TR COM 253868103 40,025 3,662 10.07 6,978 33.92 0.1249
2025-05-15 2025-03-31 13F DIGITAL RLTY TR COM 253868103 36,363 -3,809 -9.48 5,210 -26.86 0.0979
2025-02-10 2024-12-31 13F DIGITAL RLTY TR COM 253868103 40,172 3,472 9.46 7,124 19.94 0.1312
2024-11-08 2024-09-30 13F DIGITAL RLTY TR COM 253868103 36,700 2,130 6.16 5,939 12.99 0.1091
2024-08-14 2024-06-30 13F DIGITAL RLTY TR COM 253868103 34,570 4,100 13.46 5,256 19.78 0.1025
2024-05-14 2024-03-31 13F DIGITAL RLTY TR COM 253868103 30,470 5,582 22.43 4,389 31.02 0.0844
2024-02-14 2023-12-31 13F DIGITAL RLTY TR COM 253868103 24,888 2,763 12.49 3,349 25.10 0.0684
2023-11-14 2023-09-30 13F DIGITAL RLTY TR COM 253868103 22,125 4,712 27.06 2,678 35.07 0.0578
2023-08-14 2023-06-30 13F DIGITAL RLTY TR COM 253868103 17,413 2,576 17.36 1,983 35.94 0.0405
2023-05-12 2023-03-31 13F DIGITAL RLTY TR COM 253868103 14,837 5,457 58.18 1,459 55.11 0.0297
2023-02-13 2022-12-31 13F DIGITAL RLTY TR COM 253868103 9,380 284 3.12 941 4.21 0.0194
2022-11-08 2022-09-30 13F DIGITAL REALTY TRUST COM 253868103 9,096 1,316 16.92 902 -10.69 0.0190
2022-08-08 2022-06-30 13F DIGITAL RLTY TR COM 253868103 7,780 -1,633 -17.35 1,010 -24.34 0.0192
2022-05-17 2022-03-31 13F DIGITAL RLTY TR COM 253868103 9,413 -425 -4.32 1,335 -23.28 0.0206
2022-02-15 2021-12-31 13F DIGITAL REALTY TRUST COM 253868103 9,838 -2,337 -19.20 1,740 -1.08 0.0248
2021-11-12 2021-09-30 13F DIGITAL RLTY TR COM 253868103 12,175 -1,653 -11.95 1,759 -15.47 0.0267
2021-07-30 2021-06-30 13F DIGITAL RLTY TR COM 253868103 13,828 1,718 14.19 2,081 21.98 0.0307
2021-05-07 2021-03-31 13F DIGITAL RLTY TR COM 253868103 12,110 3,285 37.22 1,706 38.59 0.0265
2021-02-12 2020-12-31 13F DIGITAL RLTY TR COM 253868103 8,825 465 5.56 1,231 0.33 0.0204
2020-11-16 2020-09-30 13F DIGITAL RLTY TR COM 253868103 8,360 -1,193 -12.49 1,227 -9.65 0.0227
2020-08-12 2020-06-30 13F DIGITAL RLTY TR COM 253868103 9,553 -4,236 -30.72 1,358 -29.09 0.0264
2020-05-15 2020-03-31 13F DIGITAL RLTY TR COM 253868103 13,789 -487 -3.41 1,915 12.05 0.0456
2020-05-20 2019-12-31 13F/A-1 DIGITAL RLTY TR COM 253868103 14,276 -1,811 -11.26 1,709 -18.15 0.0300
2020-02-14 2019-12-31 13F DIGITAL RLTY TR COM 253868103 14,276 -1,811 1,708 15,117.4149
2019-11-14 2019-09-30 13F DIGITAL RLTY TR COM 253868103 16,087 -3,885 -19.45 2,088 -11.26 0.0385
2019-11-14 2019-06-30 13F/A-1 DIGITAL REALTY TRUST COM 253868103 19,972 6,464 47.85 2,353 572.29 0.0424
2019-08-14 2019-06-30 13F DIGITAL RLTY TR COM 253868103 19,972 -3,275 2,353
2019-05-15 2019-03-31 13F DIGITAL REALTY TRUST 6.35 PFD COM 253868863 13,508 -15,295 -53.10 350 -88.60 0.0062
2019-05-15 2019-03-31 13F DIGITAL REALTY TRUST COM 253868103 23,247 -5,556 2,766 0.0492
2019-02-06 2018-12-31 13F/A-1 DIGITAL RLTY TR COM 253868103 28,803 2,143 8.04 3,069 2.33 0.0618
2019-01-31 2018-12-31 13F DIGITAL RLTY TR COM 253868103 28,803 2,143 3,069
2018-11-15 2018-09-30 13F DIGITAL RLTY TR COM 253868103 26,660 -912 -3.31 2,999 -2.50 0.0490
2018-08-22 2018-06-30 13F/A-1 DIGITAL RLTY TR COM 253868103 27,572 -4,706 -14.58 3,076 -5.32 0.0522
2018-08-15 2018-06-30 13F DIGITAL RLTY TR COM 253868103 11,397 -20,881 3,076
2018-05-15 2018-03-31 13F DIGITAL RLTY TR COM 253868103 32,278 -1,233 -3.68 3,249 -14.88 0.0544
2018-02-13 2017-12-31 13F DIGITAL RLTY TR COM 253868103 33,511 -2,896 -7.95 3,817 -11.40 0.0627
2017-11-07 2017-09-30 13F DIGITAL RLTY TR COM 253868103 36,407 -9,846 -21.29 4,308 -17.53 0.0722
2017-08-02 2017-06-30 13F DIGITAL RLTY TR COM 253868103 46,253 -20,895 -31.12 5,224 -26.88 0.0873
2017-05-02 2017-03-31 13F DIGITAL RLTY TR COM 253868103 67,148 -60,941 -47.58 7,144 -42.57 0.1197
2016-10-31 2016-09-30 13F DIGITAL RLTY TR COM 253868103 128,089 -7,459 -5.50 12,440 -15.79 0.2040
2016-08-08 2016-06-30 13F DIGITAL RLTY TR COM 253868103 135,548 -6,518 -4.59 14,773 17.52 0.2395
2016-05-16 2016-03-31 13F DIGITAL RLTY TR COM 253868103 142,066 -10,952 -7.16 12,571 8.64 0.2091
2016-02-10 2015-12-31 13F DIGITAL RLTY TR COM 253868103 153,018 -12,090 -7.32 11,571 7.29 0.1836
2015-11-16 2015-09-30 13F DIGITAL RLTY TR COM 253868103 165,108 -7,896 -4.56 10,785 -6.51 0.1720
2015-08-11 2015-06-30 13F DIGITAL RLTY TR COM 253868103 173,004 -8,690 -4.78 11,536 -3.75 0.1583
2015-05-13 2015-03-31 13F DIGITAL RLTY TR COM 253868103 181,694 -9,200 -4.82 11,985 -5.30 0.1596
2015-02-05 2014-12-31 13F DIGITAL RLTY TR COM 253868103 190,894 -4,292 -2.20 12,656 3.94 0.1697
2014-11-13 2014-09-30 13F DIGITAL RLTY TR COM 253868103 195,186 -7,277 -3.59 12,176 3.12 0.1679
2014-08-14 2014-06-30 13F DIGITAL RLTY TR COM 253868103 202,463 -22,298 -9.92 11,808 -1.02 0.1637
2014-05-15 2014-03-31 13F DIGITAL RLTY TR COM 253868103 224,761 5,433 2.48 11,930 10.74 0.1809
2014-02-03 2013-12-31 13F DIGITAL RLTY TR COM 253868103 219,328 -4,801 -2.14 10,773 -9.48 0.1736
2013-11-15 2013-09-30 13F DIGITAL RLTY TR COM 253868103 224,129 14,478 6.91 11,901 -6.94 0.2113
2013-08-14 2013-06-30 13F DIGITAL RLTY TR COM 253868103 209,651 209,651 12,789 0.2416
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.