VANGUARD GROUP INC
Rank #1
15.4%
- Shares
- 54.26M
- Change
- +854.83K
- Change %
- +1.60%
- Filing
- Dec 31, 2025
Increased
Methodology published · Market data, model notes, and corrections process are public · Data policy · Corrections policy
NYSE · REAL ESTATE · Holders
Digital Realty Trust Inc (DLR) Institutional Ownership & Insider Trading History
Top DLR institutional shareholders, filing changes, and Form 4 insider activity with filters for buys, sales, option exercises, gifts, and tax withholding.
Ownership read
DLR insider sentiment: Net selling.
VANGUARD GROUP INC is the largest loaded institutional holder. 37 sale rows and 0 purchase rows are visible in the loaded Form 4 history. Use the filters below to separate real buying and selling from option exercises, gifts, awards, and tax withholding.
Insider flow
DLR
Purchases—
Sales136.13K
Directional bars ignore awards, gifts, conversions, and tax withholding rows.
Top holder
54.26M
VANGUARD GROUP INC
Insider stance
Net selling
$12.13M sold / — bought
Latest filing
Apr 1, 2026
Most recent holder or insider filing date
Rows loaded
240
120 holder / 120 insider
- Holder rows
- 120
- Market data feed
- Latest filing
- Apr 1, 2026
- Most recent holder or insider filing date
- Increased / initiated
- 73
- 44 decreased in loaded rows
- Insider rows
- 120
- Market data feed
Top 120 institutional holders
Digital Realty Trust Inc (DLR) institutional ownership
Ranked by reported share count, with position changes and latest filing dates where the ownership feed supplies them.
BLACKROCK
Rank #2
11.2%
- Shares
- 39.50M
- Change
- +702.53K
- Change %
- +1.81%
- Filing
- Mar 31, 2026
Increased
VANGUARD PORTFOLIO MANAGEMENT LLC
Rank #3
8.36%
- Shares
- 29.47M
- Change
- +29.47M
- Change %
- —
- Filing
- Mar 31, 2026
Initiated
COHEN & STEERS
Rank #4
7.99%
- Shares
- 28.18M
- Change
- +176.12K
- Change %
- +63.00%
- Filing
- Mar 31, 2026
Increased
NORGES BANK
Rank #5
6.24%
- Shares
- 22.00M
- Change
- +150.78K
- Change %
- +69.00%
- Filing
- Dec 31, 2025
Increased
VANGUARD CAPITAL MANAGEMENT LLC
Rank #6
6.15%
- Shares
- 21.69M
- Change
- +21.69M
- Change %
- —
- Filing
- Mar 31, 2026
Initiated
STATE STREET CORP
Rank #7
5.76%
- Shares
- 20.32M
- Change
- -333.43K
- Change %
- -1.61%
- Filing
- Mar 31, 2026
Decreased
BANK OF AMERICA CORP
Rank #8
2.69%
- Shares
- 9.47M
- Change
- +534.16K
- Change %
- +5.98%
- Filing
- Mar 31, 2026
Increased
GEODE CAPITAL MANAGEMENT
Rank #9
2.68%
- Shares
- 9.44M
- Change
- +202.49K
- Change %
- +2.19%
- Filing
- Mar 31, 2026
Increased
APG ASSET MANAGEMENT US INC.
Rank #10
2.45%
- Shares
- 8.62M
- Change
- +1.95K
- Change %
- +2.00%
- Filing
- Mar 31, 2026
Increased
CANADA PENSION PLAN INVESTMENT BOARD
Rank #11
2.15%
- Shares
- 7.58M
- Change
- +120.96K
- Change %
- +1.62%
- Filing
- Mar 31, 2026
Increased
NORTHERN TRUST CORP
Rank #12
1.57%
- Shares
- 5.53M
- Change
- -262.21K
- Change %
- -4.53%
- Filing
- Mar 31, 2026
Decreased
MORGAN STANLEY
Rank #13
1.47%
- Shares
- 5.18M
- Change
- +927.39K
- Change %
- +21.81%
- Filing
- Mar 31, 2026
Increased
DIMENSIONAL FUND ADVISORS LP
Rank #14
1.38%
- Shares
- 4.85M
- Change
- +35.85K
- Change %
- +74.00%
- Filing
- Mar 31, 2026
Increased
FMR LLC
Rank #15
1.32%
- Shares
- 4.67M
- Change
- +370.26K
- Change %
- +8.61%
- Filing
- Mar 31, 2026
Increased
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Rank #16
1.23%
- Shares
- 4.35M
- Change
- +135.94K
- Change %
- +3.22%
- Filing
- Mar 31, 2026
Increased
INVESCO LTD.
Rank #17
1.21%
- Shares
- 4.27M
- Change
- -159.57K
- Change %
- -3.60%
- Filing
- Mar 31, 2026
Decreased
DAIWA SECURITIES GROUP INC.
Rank #18
1.18%
- Shares
- 4.14M
- Change
- -403.52K
- Change %
- -8.88%
- Filing
- Mar 31, 2026
Decreased
LEGAL & GENERAL GROUP PLC
Rank #19
1.10%
- Shares
- 3.87M
- Change
- -138.83K
- Change %
- -3.46%
- Filing
- Mar 31, 2026
Decreased
PRINCIPAL FINANCIAL GROUP INC
Rank #20
1.05%
- Shares
- 3.70M
- Change
- +14.45K
- Change %
- +39.00%
- Filing
- Mar 31, 2026
Increased
| # | Institution | % held | Shares | Change | Change % | Filing date |
|---|---|---|---|---|---|---|
| 1 | 15.4% | 54.26M | +854.83K Increased | +1.60% | Dec 31, 2025 | |
| 2 | 11.2% | 39.50M | +702.53K Increased | +1.81% | Mar 31, 2026 | |
| 3 | 8.36% | 29.47M | +29.47M Initiated | — | Mar 31, 2026 | |
| 4 | COHEN & STEERS | 7.99% | 28.18M | +176.12K Increased | +63.00% | Mar 31, 2026 |
| 5 | 6.24% | 22.00M | +150.78K Increased | +69.00% | Dec 31, 2025 | |
| 6 | 6.15% | 21.69M | +21.69M Initiated | — | Mar 31, 2026 | |
| 7 | 5.76% | 20.32M | -333.43K Decreased | -1.61% | Mar 31, 2026 | |
| 8 | 2.69% | 9.47M | +534.16K Increased | +5.98% | Mar 31, 2026 | |
| 9 | 2.68% | 9.44M | +202.49K Increased | +2.19% | Mar 31, 2026 | |
| 10 | APG ASSET MANAGEMENT US INC. | 2.45% | 8.62M | +1.95K Increased | +2.00% | Mar 31, 2026 |
| 11 | CANADA PENSION PLAN INVESTMENT BOARD | 2.15% | 7.58M | +120.96K Increased | +1.62% | Mar 31, 2026 |
| 12 | 1.57% | 5.53M | -262.21K Decreased | -4.53% | Mar 31, 2026 | |
| 13 | 1.47% | 5.18M | +927.39K Increased | +21.81% | Mar 31, 2026 | |
| 14 | 1.38% | 4.85M | +35.85K Increased | +74.00% | Mar 31, 2026 | |
| 15 | 1.32% | 4.67M | +370.26K Increased | +8.61% | Mar 31, 2026 | |
| 16 | 1.23% | 4.35M | +135.94K Increased | +3.22% | Mar 31, 2026 | |
| 17 | 1.21% | 4.27M | -159.57K Decreased | -3.60% | Mar 31, 2026 | |
| 18 | DAIWA SECURITIES GROUP INC. | 1.18% | 4.14M | -403.52K Decreased | -8.88% | Mar 31, 2026 |
| 19 | 1.10% | 3.87M | -138.83K Decreased | -3.46% | Mar 31, 2026 | |
| 20 | PRINCIPAL FINANCIAL GROUP INC | 1.05% | 3.70M | +14.45K Increased | +39.00% | Mar 31, 2026 |
Showing 20 of 120 matching institutional rows.Load more institutions
Recent insider transactions
Digital Realty Trust Inc (DLR) Form 4 filings
Action codes are translated so open-market buys and sales are separate from awards, gifts, conversions, and tax withholding.
KORNEGAY, CHRISTINE BESEDA
CHIEF ACCOUNTING OFFICER
- Shares
- 53
- % company
- <0.01%
- Price
- $180.45
- Value
- $9,564
Filed Apr 1, 2026
SWANEZY, SUSAN
Director
- Shares
- 152
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Mar 31, 2026
JAMIESON, VERALINN
Director
- Shares
- 152
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Mar 31, 2026
KORNEGAY, CHRISTINE BESEDA
CHIEF ACCOUNTING OFFICER
- Shares
- 626
- % company
- <0.01%
- Price
- $179.61
- Value
- $112,436
Filed Mar 13, 2026
LEE, JEANNIE
EVP, GENERAL COUNSEL
- Shares
- 5.32K
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Mar 13, 2026
POWER, ANDREW
Director, PRESIDENT AND CEO
- Shares
- 25.75K
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Mar 13, 2026
MERCIER, MATT
CFO
- Shares
- 2.96K
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Mar 13, 2026
KORNEGAY, CHRISTINE BESEDA
CHIEF ACCOUNTING OFFICER
- Shares
- 84
- % company
- <0.01%
- Price
- $179.61
- Value
- $15,087
Filed Mar 13, 2026
POWER, ANDREW
Director, PRESIDENT AND CEO
- Shares
- 62.15K
- % company
- 0.02%
- Price
- No cash value
- Value
- No cash value
Filed Feb 20, 2026
LEE, JEANNIE
EVP, GENERAL COUNSEL
- Shares
- 6.09K
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Feb 20, 2026
MERCIER, MATT
CFO
- Shares
- 9.14K
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Feb 20, 2026
POWER, ANDREW
Director, PRESIDENT AND CEO
- Shares
- 46.91K
- % company
- 0.01%
- Price
- No cash value
- Value
- No cash value
Filed Jan 15, 2026
| # | Insider | % company | Action | Shares | Price | Value | Filing date |
|---|---|---|---|---|---|---|---|
| 1 | KORNEGAY, CHRISTINE BESEDA CHIEF ACCOUNTING OFFICER | <0.01% | Sale to issuer | 53 | $180.45 | $9,564 | Apr 1, 2026 |
| 2 | SWANEZY, SUSAN Director | <0.01% | Award / grant | 152 | No cash value | No cash value | Mar 31, 2026 |
| 3 | JAMIESON, VERALINN Director | <0.01% | Award / grant | 152 | No cash value | No cash value | Mar 31, 2026 |
| 4 | KORNEGAY, CHRISTINE BESEDA CHIEF ACCOUNTING OFFICER | <0.01% | Award / grant | 626 | $179.61 | $112,436 | Mar 13, 2026 |
| 5 | LEE, JEANNIE EVP, GENERAL COUNSEL | <0.01% | Award / grant | 5.32K | No cash value | No cash value | Mar 13, 2026 |
| 6 | POWER, ANDREW Director, PRESIDENT AND CEO | <0.01% | Award / grant | 25.75K | No cash value | No cash value | Mar 13, 2026 |
| 7 | MERCIER, MATT CFO | <0.01% | Award / grant | 2.96K | No cash value | No cash value | Mar 13, 2026 |
| 8 | KORNEGAY, CHRISTINE BESEDA CHIEF ACCOUNTING OFFICER | <0.01% | Sale to issuer | 84 | $179.61 | $15,087 | Mar 13, 2026 |
| 9 | POWER, ANDREW Director, PRESIDENT AND CEO | 0.02% | Award / grant | 62.15K | No cash value | No cash value | Feb 20, 2026 |
| 10 | LEE, JEANNIE EVP, GENERAL COUNSEL | <0.01% | Award / grant | 6.09K | No cash value | No cash value | Feb 20, 2026 |
| 11 | MERCIER, MATT CFO | <0.01% | Award / grant | 9.14K | No cash value | No cash value | Feb 20, 2026 |
| 12 | POWER, ANDREW Director, PRESIDENT AND CEO | 0.01% | Award / grant | 46.91K | No cash value | No cash value | Jan 15, 2026 |
Showing 12 of 120 matching Form 4 rows. Percent of company uses current shares outstanding when available.Load more insiders
Frequently asked
Common questions.
Who are the largest DLR shareholders?
VANGUARD GROUP INC is the largest institutional holder in the loaded DLR ownership feed, with 54.26 million shares, or about 15.39% of shares outstanding. The table ranks additional institutions by reported share count.
What is institutional ownership of DLR?
The current TECHi snapshot has 120 loaded institutional rows for Digital Realty Trust Inc. 73 rows are marked increased or initiated, while 44 rows are marked decreased, with the latest holder filing dated Mar 31, 2026.
Where can I see Digital Realty Trust Inc insider transactions?
The insider transaction table currently shows 120 loaded Form 4 rows for DLR, with the latest insider filing dated Apr 1, 2026. It separates purchases, sales, option exercises, awards, gifts, and tax withholding so administrative transactions are not confused with open-market trades.
Are DLR insiders buying or selling?
The loaded DLR Form 4 rows currently read Net selling: 37 sale rows and 0 purchase rows. Awards, gifts, conversions, and tax withholding are shown separately because they do not carry the same signal as open-market buying or selling.
Who is the most active DLR insider in the loaded filings?
POWER, ANDREW is the most active insider by absolute share movement in the loaded DLR rows, with 478,057 shares moving across the visible filing history. Review the action labels before treating that activity as buying or selling.