Equinix, Inc.
MX ˙ BMV ˙ US29444U7000
SecurityMX:EQIX / Equinix, Inc.
InstitutionColony Capital, Inc.
Latest Disclosed Ownership137,003 shares
Latest Disclosed Value $ 134,295,820
Colony Capital, Inc. ownership in EQIX / Equinix, Inc.

On May 14, 2026 - Colony Capital, Inc. filed a 13F-HR form disclosing ownership of 137,003 shares of Equinix, Inc. (MX:EQIX) valued at $134,295,820 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 134,926 shares of Equinix, Inc.. This represents a change in shares of 1.54% during the quarter.

Colony Capital, Inc. has a history of taking positions in derivatives of the underlying security (EQIX) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:EQIX / Equinix, Inc. Historical Put/Call Ratio
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 EQUINIX COM 29444U700 137,003 2,077 1.54 134,296 29.91 7.1816
2026-02-12 2025-12-31 13F EQUINIX COM 29444U700 134,926 19,560 16.95 103,375 14.40 7.8852
2025-11-18 2025-09-30 13F EQUINIX COM 29444U700 115,366 28,726 33.16 90,359 31.11 7.2024
2025-08-13 2025-06-30 13F EQUINIX COM 29444U700 86,640 -135,246 -60.95 68,920 -61.91 6.7855
2025-05-15 2025-03-31 13F EQUINIX COM 29444U700 221,886 24,190 12.24 180,915 -2.95 14.5366
2025-02-19 2024-12-31 13F/A-01 EQUINIX COM 29444U700 197,696 15,344 8.41 186,406 15.16 13.3271
2025-02-14 2024-12-31 13F EQUINIX COM 29444U700 197,696 15,344 186,406 8.1649
2024-11-12 2024-09-30 13F EQUINIX COM 29444U700 182,352 -9,128 -4.77 161,861 11.73 12.4975
2024-08-14 2024-06-30 13F EQUINIX COM 29444U700 191,480 -35,969 -15.81 144,874 -22.82 12.4644
2024-05-13 2024-03-31 13F EQUINIX COM 29444U700 227,449 3,337 1.49 187,720 4.00 16.5570
2024-02-09 2023-12-31 13F EQUINIX COM 29444U700 224,112 6,158 2.83 180,498 14.03 16.9072
2023-12-06 2023-09-30 13F/A-01 EQUINIX COM 29444U700 217,954 -19,792 -8.32 158,291 -15.07 18.4821
2023-11-13 2023-09-30 13F EQUINIX COM 29444U700 217,954 -19,792 158,291 16.0008
2023-08-09 2023-06-30 13F EQUINIX COM 29444U700 237,746 -24,196 -9.24 186,379 -1.32 22.3451
2023-05-03 2023-03-31 13F EQUINIX COM 29444U700 261,942 16,962 6.92 188,871 17.70 22.1838
2023-02-13 2022-12-31 13F EQUINIX COM 29444U700 244,980 -67,204 -21.53 160,469 -9.64 22.6661
2022-11-14 2022-09-30 13F EQUINIX COM 29444U700 312,184 59,314 23.46 177,584 6.89 25.2465
2022-08-15 2022-06-30 13F EQUINIX COM 29444U700 252,870 45,785 22.11 166,140 8.18 22.3904
2022-05-13 2022-03-31 13F/A-01 EQUINIX COM 29444U700 207,085 113,235 120.66 153,577 93.47 17.9734
2022-05-13 2022-03-31 13F EQUINIX COM 29444U700 6,554,695 6,460,845 82,542 5.6156
2022-02-14 2021-12-31 13F EQUINIX COM 29444U700 93,850 12,250 15.01 79,382 23.12 11.2556
2021-11-15 2021-09-30 13F EQUINIX COM 29444U700 81,600 -3,750 -4.39 64,474 -5.88 6.0335
2021-08-09 2021-06-30 13F EQUINIX COM 29444U700 85,350 -24,100 -22.02 68,502 -7.91 8.1415
2021-05-14 2021-03-31 13F EQUINIX COM 29444U700 109,450 12,350 12.72 74,382 7.26 9.4886
2021-02-16 2020-12-31 13F EQUINIX COM 29444U700 97,100 83,600 619.26 69,347 575.76 16.9256
2020-11-09 2020-09-30 13F EQUINIX COM 29444U700 13,500 5,300 64.63 10,262 78.19 7.6289
2020-08-05 2020-06-30 13F EQUINIX COM 29444U700 8,200 450 5.81 5,759 18.99 6.0602
2020-05-08 2020-03-31 13F EQUINIX COM 29444U700 7,750 4,750 158.33 4,840 176.41 5.6184
2020-02-06 2019-12-31 13F EQUINIX COM 29444U700 3,000 3,000 1,751 1.5950
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2024-05-13 2024-03-31 13F EQUINIX COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-02-09 2023-12-31 13F EQUINIX COM Call 1,200 966 n/a n/a n/a
2022-08-15 2022-06-30 13F EQUINIX COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-05-13 2022-03-31 13F/A EQUINIX COM Call 13,600 10,085 n/a n/a n/a
2022-05-13 2022-03-31 13F EQUINIX COM Call 9,000 6,674 n/a n/a n/a
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.