There is a long list of 371 institutional holders of ADC within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of ADC by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-ADC table below, the initial column indicates the name of each top institutional holder of ADC, with a link to that fund's top holdings. The next columns indicate the amount of ADC stock held by each of the institutional holders of ADC, followed by the ADC position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
Vanguard Group Inc.	14,222,246	$895,290	12/31/2023
ADC	14,222,246	$895,290	12/31/2023
BlackRock Inc.	12,646,666	$796,108	12/31/2023
ADC	12,646,666	$796,108	12/31/2023
State Street Corp	5,535,080	$349,789	12/31/2023
ADC	5,535,080	$349,789	12/31/2023
Principal Financial Group Inc.	5,676,771	$324,257	03/31/2024
ADC	5,676,771	$324,257	03/31/2024
Centersquare Investment Management LLC	3,568,332	$224,626	12/31/2023
ADC	3,568,332	$224,626	12/31/2023
JPMorgan Chase & Co.	3,482,104	$219,198	12/31/2023
ADC	3,482,104	$219,198	12/31/2023
Zimmer Partners LP	2,991,804	$188,334	12/31/2023
ADC	2,991,804	$188,334	12/31/2023
Deutsche Bank AG	2,418,018	$152,214	12/31/2023
ADC	2,418,018	$152,214	12/31/2023
Macquarie Group Ltd.	2,027,205	$127,613	12/31/2023
ADC	2,027,205	$127,613	12/31/2023
Geode Capital Management LLC	1,887,943	$118,862	12/31/2023
ADC	1,887,943	$118,862	12/31/2023
Janus Henderson Group PLC	1,866,184	$117,482	12/31/2023
ADC	1,866,184	$117,482	12/31/2023
Invesco Ltd.	1,788,175	$112,566	12/31/2023
ADC	1,788,175	$112,566	12/31/2023
Charles Schwab Investment Management Inc.	1,481,375	$93,253	12/31/2023
ADC	1,481,375	$93,253	12/31/2023
Thrivent Financial for Lutherans	1,441,984	$90,773	12/31/2023
ADC	1,441,984	$90,773	12/31/2023
Dimensional Fund Advisors LP	1,409,253	$88,714	12/31/2023
ADC	1,409,253	$88,714	12/31/2023
Nuveen Asset Management LLC	1,340,145	$84,483	12/31/2023
ADC	1,340,145	$84,483	12/31/2023
Cohen & Steers Inc.	1,157,713	$72,878	12/31/2023
ADC	1,157,713	$72,878	12/31/2023
Norges Bank	1,134,370	$71,409	12/31/2023
ADC	1,134,370	$71,409	12/31/2023
Bank of New York Mellon Corp	1,240,375	$70,850	03/31/2024
ADC	1,240,375	$70,850	03/31/2024
GW&K Investment Management LLC	1,086,568	$68,400	12/31/2023
ADC	1,086,568	$68,400	12/31/2023
Daiwa Securities Group Inc.	1,164,590	$66,521	03/31/2024
ADC	1,164,590	$66,521	03/31/2024
Deprince Race & Zollo Inc.	1,029,954	$64,836	12/31/2023
ADC	1,029,954	$64,836	12/31/2023
Morgan Stanley	1,021,105	$64,279	12/31/2023
ADC	1,021,105	$64,279	12/31/2023
Lasalle Investment Management Securities LLC	1,017,015	$64,021	12/31/2023
ADC	1,017,015	$64,021	12/31/2023
Russell Investments Group Ltd.	949,658	$59,823	12/31/2023
ADC	949,658	$59,823	12/31/2023
Northern Trust Corp	902,661	$56,823	12/31/2023
ADC	902,661	$56,823	12/31/2023
Legal & General Group Plc	856,789	$53,935	12/31/2023
ADC	856,789	$53,935	12/31/2023
Scout Investments Inc.	844,367	$53,153	12/31/2023
ADC	844,367	$53,153	12/31/2023
Heitman Real Estate Securities LLC	823,954	$51,868	12/31/2023
ADC	823,954	$51,868	12/31/2023
Sumitomo Mitsui Trust Holdings Inc.	886,527	$50,638	03/31/2024
ADC	886,527	$50,638	03/31/2024
Allspring Global Investments Holdings LLC	831,353	$47,487	03/31/2024
ADC	831,353	$47,487	03/31/2024
Frontier Capital Management Co. LLC	624,188	$39,293	12/31/2023
ADC	624,188	$39,293	12/31/2023
American Century Companies Inc.	623,003	$39,218	12/31/2023
ADC	623,003	$39,218	12/31/2023
UBS Asset Management Americas Inc.	617,993	$38,903	12/31/2023
ADC	617,993	$38,903	12/31/2023
Alyeska Investment Group L.P.	548,399	$34,522	12/31/2023
ADC	548,399	$34,522	12/31/2023
William Blair Investment Management LLC	504,100	$31,733	12/31/2023
ADC	504,100	$31,733	12/31/2023
California Public Employees Retirement System	541,765	$30,946	03/31/2024
ADC	541,765	$30,946	03/31/2024
Long Pond Capital LP	486,388	$30,618	12/31/2023
ADC	486,388	$30,618	12/31/2023
Aew Capital Management L P	463,730	$29,192	12/31/2023
ADC	463,730	$29,192	12/31/2023
Brookfield Asset Management Inc.	416,338	$26,208	12/31/2023
ADC	416,338	$26,208	12/31/2023
State of New Jersey Common Pension Fund D	451,585	$25,795	03/31/2024
ADC	451,585	$25,795	03/31/2024
Cincinnati Financial Corp	407,500	$25,652	12/31/2023
ADC	407,500	$25,652	12/31/2023
Land & Buildings Investment Management LLC	404,690	$25,475	12/31/2023
ADC	404,690	$25,475	12/31/2023
APG Asset Management US Inc.	399,158	$25,127	12/31/2023
ADC	399,158	$25,127	12/31/2023
Cincinnati Insurance Co.	382,000	$24,047	12/31/2023
ADC	382,000	$24,047	12/31/2023
Wells Fargo & Company MN	381,236	$23,999	12/31/2023
ADC	381,236	$23,999	12/31/2023
Rhumbline Advisers	361,798	$22,775	12/31/2023
ADC	361,798	$22,775	12/31/2023
Strs Ohio	350,443	$22,060	12/31/2023
ADC	350,443	$22,060	12/31/2023
Bahl & Gaynor Inc.	345,863	$21,772	12/31/2023
ADC	345,863	$21,772	12/31/2023
Loomis Sayles & Co. L P	337,471	$21,244	12/31/2023
ADC	337,471	$21,244	12/31/2023