Equinix, Inc.
AT ˙ WBAG ˙ US29444U7000
940,80 € ↑11,60 (1,25%)
2026-06-05
DEL PRIS
SecurityAT:EQIX / Equinix, Inc.
InstitutionWorldquant Millennium Advisors Llc
Latest Disclosed Ownership34,540 shares
Latest Disclosed Value $ 33,857,490
Worldquant Millennium Advisors Llc ownership in EQIX / Equinix, Inc.

On May 15, 2026 - Worldquant Millennium Advisors Llc filed a 13F-HR form disclosing ownership of 34,540 shares of Equinix, Inc. (AT:EQIX) valued at $29,137,944 USD as of March 31, 2026. The entity filed a previous 13F-HR on November 14, 2025 disclosing 0 shares of Equinix, Inc.. The current value of the position is $32,495,232 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 34,540 34,540 33,857 0.1306
2025-11-14 2025-09-30 13F EQUINIX COM 29444U700 0 -36,423 -100.00 0 -100.00
2025-08-14 2025-06-30 13F EQUINIX COM 29444U700 36,423 36,423 28,973 0.1439
2025-02-14 2024-12-31 13F EQUINIX COM 29444U700 0 -39,465 -100.00 0 -100.00
2024-11-14 2024-09-30 13F EQUINIX COM 29444U700 39,465 438 1.12 35,030 18.64 0.2563
2024-08-14 2024-06-30 13F EQUINIX COM 29444U700 39,027 -4,904 -11.16 29,528 -18.56 0.2693
2024-05-15 2024-03-31 13F EQUINIX COM 29444U700 43,931 40,712 1,264.74 36,258 1,298.80 0.4473
2024-02-14 2023-12-31 13F EQUINIX COM 29444U700 3,219 3,219 2,593 0.0363
2023-08-14 2023-06-30 13F EQUINIX COM 29444U700 0 -983 -100.00 0 0.0000
2023-05-15 2023-03-31 13F EQUINIX COM 29444U700 983 983 1 0.0131
2021-08-16 2021-06-30 13F EQUINIX COM 29444U700 0 -45,365 -100.00 0 -100.00
2021-05-17 2021-03-31 13F EQUINIX COM 29444U700 45,365 0 0.00 30,830 -4.84 0.6546
2021-02-16 2020-12-31 13F EQUINIX COM 29444U700 45,365 4,024 9.73 32,399 3.10 0.7084
2020-11-16 2020-09-30 13F EQUINIX COM 29444U700 41,341 209 0.51 31,425 8.79 0.7446
2020-08-14 2020-06-30 13F EQUINIX COM 29444U700 41,132 -4,530 -9.92 28,887 1.29 0.6648
2020-05-14 2020-03-31 13F EQUINIX COM 29444U700 45,662 -2,079 -4.35 28,519 2.34 0.6936
2020-02-14 2019-12-31 13F EQUINIX COM 29444U700 47,741 973 2.08 27,866 3.30 0.5335
2019-11-14 2019-09-30 13F EQUINIX COM 29444U700 46,768 37,366 397.43 26,975 468.97 0.5245
2019-08-14 2019-06-30 13F EQUINIX COM 29444U700 9,402 1,465 18.46 4,741 31.80 0.0903
2019-05-14 2019-03-31 13F EQUINIX COM 29444U700 7,937 915 13.03 3,597 45.27 0.0853
2019-02-14 2018-12-31 13F EQUINIX COM PAR $0.001 29444U700 7,022 1,784 34.06 2,476 9.22 0.0733
2018-11-14 2018-09-30 13F EQUINIX COM PAR $0.001 29444U700 5,238 175 3.46 2,267 4.13 0.0760
2018-08-14 2018-06-30 13F EQUINIX COM PAR $0.001 29444U700 5,063 5,063 2,177 0.0835
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.