Array Digital Infrastructure, Inc.
US ˙ NYSE ˙ US9116841084

SecurityAD / Array Digital Infrastructure, Inc.
InstitutionD. E. Shaw & Co., Inc.
ManagerDE Shaw
Latest Disclosed Ownership219,965 shares
Latest Disclosed Value $ 10,149,185
D. E. Shaw & Co., Inc. reports 62.28% increase in ownership of AD / Array Digital Infrastructure, Inc.

On May 15, 2026 - D. E. Shaw & Co., Inc. filed a 13F-HR form disclosing ownership of 219,965 shares of Array Digital Infrastructure, Inc. (US:AD) valued at $10,149,185 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 135,546 shares of Array Digital Infrastructure, Inc.. This represents a change in shares of 62.28% during the quarter. The current value of the position is $11,286,404 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 ARRAY DIGITAL INFRASTRUCTURE COM 911684108 219,965 84,419 62.28 10,149 39.66 0.0061
2026-02-17 2025-12-31 13F ARRAY DIGITAL INFRASTRUCTURE COM 911684108 135,546 81,483 150.72 7,268 168.85 0.0040
2025-11-14 2025-09-30 13F ARRAY DIGITAL INFRASTRUCTURE COM 911684108 54,063 -141,208 -72.31 2,704 -78.36 0.0015
2025-08-14 2025-06-30 13F UNITED STATES CELLULAR COM 911684108 195,271 14,073 7.77 12,491 -0.30 0.0089
2025-05-15 2025-03-31 13F UNITED STATES CELLULAR COM 911684108 181,198 1,289 0.72 12,530 11.04 0.0112
2025-02-14 2024-12-31 13F UNITED STATES CELLULAR COM 911684108 179,909 52,396 41.09 11,284 61.93 0.0083
2024-11-14 2024-09-30 13F UNITED STATES CELLULAR COM 911684108 127,513 -7,916 -5.85 6,969 -7.82 0.0060
2024-08-14 2024-06-30 13F UNITED STATES CELLULAR COM 911684108 135,429 -106,945 -44.12 7,560 -14.55 0.0071
2024-05-15 2024-03-31 13F UNITED STATES CELLULAR COM 911684108 242,374 24,435 11.21 8,847 -2.29 0.0076
2024-02-14 2023-12-31 13F UNITED STATES CELLULAR COM 911684108 217,939 117,772 117.58 9,053 110.34 0.0079
2023-11-14 2023-09-30 13F UNITED STATES CELLULAR COM 911684108 100,167 21,098 26.68 4,304 208.97 0.0045
2023-08-14 2023-06-30 13F UNITED STATES CELLULAR COM 911684108 79,069 8,093 11.40 1,394 -5.30 0.0014
2023-05-15 2023-03-31 13F UNITED STATES CELLULAR COM 911684108 70,976 42,109 145.87 1,471 144.76 0.0016
2023-02-14 2022-12-31 13F UNITED STATES CELLULAR COM 911684108 28,867 5,041 21.16 602 -3.06 0.0007
2022-11-14 2022-09-30 13F UNITED STATES CELLULAR COM 911684108 23,826 -7,483 -23.90 620 -31.64 0.0007
2022-08-15 2022-06-30 13F UNITED STATES CELLULAR COM 911684108 31,309 18,901 152.33 907 141.87 0.0011
2022-05-16 2022-03-31 13F UNITED STATES CELLULAR COM 911684108 12,408 12,408 375 0.0004
2021-08-16 2021-06-30 13F UNITED STATES CELLULAR COM 911684108 0 -5,916 -100.00 0 -100.00
2021-05-17 2021-03-31 13F UNITED STATES CELLULAR COM 911684108 5,916 -28,228 -82.67 216 -79.39 0.0002
2021-02-16 2020-12-31 13F UNITED STATES CELLULAR COM 911684108 34,144 -1,589 -4.45 1,048 -0.66 0.0009
2020-11-16 2020-09-30 13F UNITED STATES CELLULAR COM 911684108 35,733 35,733 1,055 0.0011
2020-05-15 2020-03-31 13F UNITED STATES CELLULAR COM 911684108 0 -19,709 -100.00 0 -100.00
2020-02-14 2019-12-31 13F UNITED STATES CELLULAR COM 911684108 19,709 12,727 182.28 714 172.52 0.0008
2019-11-14 2019-09-30 13F UNITED STATES CELLULAR COM 911684108 6,982 -29,069 -80.63 262 -83.73 0.0003
2019-08-14 2019-06-30 13F UNITED STATES CELLULAR COM 911684108 36,051 -79,750 -68.87 1,610 -69.71 0.0020
2019-05-15 2019-03-31 13F UNITED STATES CELLULAR COM 911684108 115,801 -151,213 -56.63 5,316 -61.69 0.0069
2019-02-14 2018-12-31 13F UNITED STATES CELLULAR COM 911684108 267,014 46,446 21.06 13,877 40.50 0.0191
2018-11-14 2018-09-30 13F UNITED STATES CELLULAR COM 911684108 220,568 32,108 17.04 9,877 41.48 0.0119
2018-08-14 2018-06-30 13F UNITED STATES CELLULAR COM 911684108 188,460 22,712 13.70 6,981 4.80 0.0091
2018-05-15 2018-03-31 13F UNITED STATES CELLULAR COM 911684108 165,748 23,722 16.70 6,661 24.62 0.0091
2018-02-14 2017-12-31 13F UNITED STATES CELLULAR COM 911684108 142,026 49,473 53.45 5,345 63.16 0.0074
2017-11-14 2017-09-30 13F UNITED STATES CELLULAR COM 911684108 92,553 8,217 9.74 3,276 1.36 0.0050
2017-08-14 2017-06-30 13F UNITED STATES CELLULAR COM 911684108 84,336 18,374 27.86 3,232 31.28 0.0053
2017-05-15 2017-03-31 13F UNITED STATES CELLULAR COM 911684108 65,962 2,058 3.22 2,462 -11.88 0.0043
2017-02-14 2016-12-31 13F UNITED STATES CELLULAR COM 911684108 63,904 17,854 38.77 2,794 67.01 0.0047
2016-11-14 2016-09-30 13F UNITED STATES CELLULAR COM 911684108 46,050 687 1.51 1,673 -6.06 0.0030
2016-08-15 2016-06-30 13F UNITED STATES CELLULAR COM 911684108 45,363 -6,390 -12.35 1,781 -24.69 0.0033
2016-05-16 2016-03-31 13F UNITED STATES CELLULAR COM 911684108 51,753 -8,496 -14.10 2,365 -3.82 0.0042
2016-02-16 2015-12-31 13F UNITED STATES CELLULAR COM 911684108 60,249 -14,256 -19.13 2,459 -6.86 0.0037
2015-11-16 2015-09-30 13F UNITED STATES CELLULAR COM 911684108 74,505 38,361 106.13 2,640 93.98 0.0039
2015-08-14 2015-06-30 13F UNITED STATES CELLULAR COM 911684108 36,144 23,118 177.48 1,361 154.87 0.0020
2014-05-15 2014-03-31 13F UNITED STATES CELLULAR COM 911684108 13,026 -4,562 -25.94 534 -27.45 0.0008
2014-02-14 2013-12-31 13F UNITED STATES CELLULAR COM 911684108 17,588 2,358 15.48 736 6.20 0.0010
2013-11-20 2013-09-30 13F/A-1 UNITED STATES CELLULAR COM 911684108 15,230 -40,915 -72.87 693 -66.36 0.0011
2013-11-14 2013-09-30 13F UNITED STATES CELLULAR COM 911684108 15,230 693
2013-08-14 2013-06-30 13F UNITED STATES CELLULAR COM 911684108 56,145 56,145 2,060 0.0039
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.