Equinix, Inc.
US ˙ NasdaqGS ˙ US29444U7000

SecurityEQIX / Equinix, Inc.
InstitutionBrown Advisory Inc
Latest Disclosed Ownership914 shares
Latest Disclosed Value $ 895,939
Brown Advisory Inc reports 7.86% decrease in ownership of EQIX / Equinix, Inc.

On May 15, 2026 - Brown Advisory Inc filed a 13F-HR form disclosing ownership of 914 shares of Equinix, Inc. (US:EQIX) valued at $895,939 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 992 shares of Equinix, Inc.. This represents a change in shares of -7.86% during the quarter. The current value of the position is $984,378 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)
2026-05-15 2026-03-31 13F EQUINIX COM 29444U700 914 -78 -7.86 896 17.76 0.0015
2026-02-13 2025-12-31 13F EQUINIX COM 29444U700 992 -67 -6.33 760 -8.32 0.0011
2025-11-14 2025-09-30 13F EQUINIX COM 29444U700 1,059 -15 -1.40 829 -2.93 0.0011
2025-08-13 2025-06-30 13F EQUINIX COM 29444U700 1,074 29 2.78 854 0.23 0.0011
2025-04-30 2025-03-31 13F EQUINIX COM 29444U700 1,045 95 10.00 852 -4.80 0.0012
2025-02-14 2024-12-31 13F EQUINIX COM 29444U700 950 165 21.02 896 28.59 0.0011
2024-11-13 2024-09-30 13F EQUINIX COM 29444U700 785 -48 -5.76 697 10.48 0.0009
2024-08-14 2024-06-30 13F EQUINIX COM 29444U700 833 404 94.17 630 77.97 0.0008
2024-04-24 2024-03-31 13F EQUINIX COM 29444U700 429 71 19.83 354 22.92 0.0005
2024-02-08 2023-12-31 13F EQUINIX COM 29444U700 358 358 288 0.0004
2023-05-08 2023-03-31 13F EQUINIX COM 29444U700 0 -382 -100.00 0 -100.00
2023-02-13 2022-12-31 13F EQUINIX COM 29444U700 382 382 250 0.0005
2022-11-14 2022-03-31 13F/A-2 EQUINIX COM 29444U700 0 -261 -100.00 0 -100.00
2022-09-13 2022-03-31 13F/A-1 EQUINIX COM 29444U700 0 -261 0
2022-05-06 2022-03-31 13F EQUINIX COM 29444U700 0 -261 0
2022-01-27 2021-12-31 13F EQUINIX COM 29444U700 261 261 221 0.0003
2021-11-12 2021-09-30 13F EQUINIX COM 29444U700 0 -276 -100.00 0 -100.00
2021-07-29 2021-06-30 13F EQUINIX COM 29444U700 276 276 221 0.0003
2019-05-15 2019-03-31 13F EQUINIX COM PAR $0.001 29444U700 0 -1,368 -100.00 0 -100.00
2019-02-13 2018-12-31 13F EQUINIX COM PAR $0.001 29444U700 1,368 -146 -9.64 482 -26.41 0.0016
2018-11-13 2018-09-30 13F EQUINIX COM PAR $0.001 29444U700 1,514 929 158.80 655 160.96 0.0019
2018-08-10 2018-06-30 13F EQUINIX COM PAR $0.001 29444U700 585 -930 -61.39 251 -60.35 0.0008
2018-06-28 2018-03-31 13F/A-1 EQUINIX COM PAR $0.001 29444U700 1,515 594 64.50 633 51.44 0.0020
2018-02-12 2017-12-31 13F EQUINIX COM PAR $0.001 29444U700 921 0 0.00 418 1.70 0.0013
2017-11-13 2017-09-30 13F EQUINIX COM PAR $0.001 29444U700 921 0 0.00 411 4.05 0.0014
2017-08-14 2017-06-30 13F EQUINIX COM PAR $0.001 29444U700 921 9 0.99 395 8.22 0.0012
2017-05-15 2017-03-31 13F EQUINIX COM PAR $0.001 29444U700 912 29 3.28 365 15.87 0.0012
2017-02-13 2016-12-31 13F EQUINIX COM PAR $0.001 29444U700 883 45 5.37 315 4.30 0.0011
2016-11-14 2016-09-30 13F EQUINIX COM PAR $0.001 29444U700 838 -38 -4.34 302 -11.18 0.0010
2016-08-09 2016-06-30 13F EQUINIX COM PAR $0.001 29444U700 876 104 13.47 340 33.33 0.0012
2016-05-13 2016-03-31 13F EQUINIX COM PAR $0.001 29444U700 772 772 255 0.0009
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.