Equinix, Inc.
US ˙ NasdaqGS ˙ US29444U7000

SecurityEQIX / Equinix, Inc.
InstitutionSummit Trail Advisors, Llc
Latest Disclosed Ownership1,886 shares
Latest Disclosed Value $ 1,848,748
Summit Trail Advisors, Llc reports 19.54% decrease in ownership of EQIX / Equinix, Inc.

On May 12, 2026 - Summit Trail Advisors, Llc filed a 13F-HR form disclosing ownership of 1,886 shares of Equinix, Inc. (US:EQIX) valued at $1,848,733 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 2,344 shares of Equinix, Inc.. This represents a change in shares of -19.54% during the quarter. The current value of the position is $2,031,222 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)
2026-05-12 2026-03-31 13F EQUINIX COM 29444U700 1,886 -458 -19.54 1,849 2.90 0.0265
2026-02-17 2025-12-31 13F EQUINIX COM 29444U700 2,344 -173 -6.87 1,796 -8.88 0.0311
2025-11-14 2025-09-30 13F EQUINIX COM 29444U700 2,517 1,405 126.35 1,972 122.96 0.0272
2025-08-14 2025-06-30 13F EQUINIX COM 29444U700 1,112 342 44.42 885 40.76 0.0152
2025-04-28 2025-03-31 13F EQUINIX COM 29444U700 770 -337 -30.44 628 -39.85 0.0207
2025-01-29 2024-12-31 13F EQUINIX COM 29444U700 1,107 298 36.84 1,044 45.40 0.0385
2024-11-12 2024-09-30 13F EQUINIX COM 29444U700 809 207 34.39 718 57.80 0.0178
2024-08-13 2024-06-30 13F Equinix Inc Com Par $0.001 COM 29444U700 602 -241 -28.59 456 -34.53 0.0120
2024-04-23 2024-03-31 13F EQUINIX COM 29444U700 843 290 52.44 696 56.18 0.0185
2024-02-06 2023-12-31 13F EQUINIX COM 29444U700 553 159 40.36 445 55.59 0.0147
2023-10-30 2023-09-30 13F EQUINIX COM 29444U700 394 7 1.81 286 -5.61 0.0105
2023-07-25 2023-06-30 13F EQUINIX COM 29444U700 387 387 303 0.0114
2021-02-16 2020-12-31 13F Ipg Photonics Corp Com Equity 29444U700 0 -1,410 -100.00 0 -100.00
2020-11-16 2020-09-30 13F Ipg Photonics Corp Com Equity 29444U700 1,410 1,410 287 0.0555
2019-05-16 2019-03-31 13F EQUINIX INC COM PAR $0.001 EQUITY 29444U700 0 -1,177 -100.00 0 -100.00
2019-02-13 2018-12-31 13F EQUINIX INC COM PAR $0.001 EQUITY 29444U700 1,177 -162 -12.10 415 -28.45 0.1468
2018-11-14 2018-09-30 13F EQUINIX INC COM PAR $0.001 EQUITY 29444U700 1,339 208 18.39 580 19.34 0.1280
2018-08-10 2018-06-30 13F Equinix Inc Com Par $0.001 EQUITY 29444U700 1,131 -228 -16.78 486 -9.83 0.1699
2018-05-22 2018-03-31 13F/A-1 EQUINIX INC COM PAR $0.001 EQUITY 29444U700 1,359 -51 -3.62 539 -13.48 0.0915
2018-05-21 2018-03-31 13F EQUINIX INC COM PAR $0.001 EQUITY 29444U700 538,940 537,530 539
2018-02-14 2017-12-31 13F EQUINIX INC COM PAR $0.001 Units 29444U700 1,410 1,410 623 0.0787
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.