How many institutions held AD - ARRAY DIGITAL INFRASTRUCTURE, INC. - Common Shares, $1 Par Value in Q1 2021?

126 institutional investors reported AD - ARRAY DIGITAL INFRASTRUCTURE, INC. - Common Shares, $1 Par Value for Q1 2021. Use the holders table for investor-level position and value details.

ARRAY DIGITAL INFRASTRUCTURE, INC. - Common Shares, $1 Par Value (AD)

Q: What does CUSIP 911684108 represent in this 13F holders report?

CUSIP 911684108 is the security identifier for AD - ARRAY DIGITAL INFRASTRUCTURE, INC. - Common Shares, $1 Par Value used to aggregate holder disclosures.

CUSIP: 911684108

Q1 2021 13F Holders as of 31 Mar 2021

Security type / class: Equity / Common Shares, $1 Par Value
Total 13F shares: 14,520,916
Total 13F value: $529,665,982
Share change: +234,875
Put/Call ratio: 15%
SEC-reported price per share: $36.48
Number of holders: 126
Value change: +$10,097,927
Number of buys: 62
Number of sells: 62
Shares outstanding: 53,500,941

Security key

911684108

Report period

Q1 2021

Institutions

126

Top holders

AD full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2026 ARRAY DIGITAL INFRASTRUCTURE, INC. SEC filings ARRAY DIGITAL INFRASTRUCTURE, INC. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 911684108

Newer quarter: Q3 2026

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders of AD - ARRAY DIGITAL INFRASTRUCTURE, INC. - Common Shares, $1 Par Value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

DIMENSIONAL FUND ADVISORS LP

Disclosed value leader

DIMENSIONAL FUND ADVISORS LP

Comparable rows

0/15

Latest evidence

31 Dec 2020

13F Highest disclosed value: $63,627,000 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

DIMENSIONAL FUND ADVISORS LP has the largest disclosed position value at $63.63M.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens DIMENSIONAL FUND ADVISORS LP's linked filing trail.

Disclosed position value Top 5

DIMENSIONAL FUND ADVISORS LP $63.63M

VANGUARD GROUP INC $42.64M

GAMCO INVESTORS, INC. ET AL $41.42M

BlackRock Finance, Inc. $41.18M

GABELLI FUNDS LLC $28.66M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	— denominator unverified	$63,627,000 2,073,260 shares	—	31 Dec 2020
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$42,645,000 1,389,523 shares	—	31 Dec 2020
GAMCO INVESTORS, INC. ET AL	13F Company 13F	— denominator unverified	$41,425,000 1,349,794 shares	—	31 Dec 2020
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$41,184,000 1,341,888 shares	—	31 Dec 2020
GABELLI FUNDS LLC	13F Company 13F	— denominator unverified	$28,663,000 933,950 shares	—	31 Dec 2020
PRIVATE MANAGEMENT GROUP INC	13F Company 13F	— denominator unverified	$22,256,000 725,183 shares	—	31 Dec 2020

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2021

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

126

14,520,916

Rows available

126

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q1 2021 vs Q1 2021 Across Filers

Q1 2021 holders

126

Q1 2021 holders

126

Holder diff

Investor	Q1 2021 Shares	Q1 2021 Shares	Share Diff	Share Chg %	Q1 2021 value	Q1 2021 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend