There is a long list of 617 institutional holders of PEAK 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 PEAK by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-PEAK table below, the initial column indicates the name of each top institutional holder of PEAK, with a link to that fund's top holdings. The next columns indicate the amount of PEAK stock held by each of the institutional holders of PEAK, followed by the PEAK 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.	87,756,738	$1,737,583	12/31/2023
PEAK	87,756,738	$1,737,583	12/31/2023
BlackRock Inc.	57,106,897	$1,130,717	12/31/2023
PEAK	57,106,897	$1,130,717	12/31/2023
State Street Corp	41,140,742	$814,587	12/31/2023
PEAK	41,140,742	$814,587	12/31/2023
Invesco Ltd.	24,839,324	$491,819	12/31/2023
PEAK	24,839,324	$491,819	12/31/2023
JPMorgan Chase & Co.	17,184,442	$340,252	12/31/2023
PEAK	17,184,442	$340,252	12/31/2023
Geode Capital Management LLC	13,200,240	$260,734	12/31/2023
PEAK	13,200,240	$260,734	12/31/2023
Centersquare Investment Management LLC	11,976,248	$237,130	12/31/2023
PEAK	11,976,248	$237,130	12/31/2023
Resolution Capital Ltd	11,518,312	$228,063	12/31/2023
PEAK	11,518,312	$228,063	12/31/2023
Legal & General Group Plc	10,196,799	$201,897	12/31/2023
PEAK	10,196,799	$201,897	12/31/2023
Morgan Stanley	9,292,935	$184,000	12/31/2023
PEAK	9,292,935	$184,000	12/31/2023
American Century Companies Inc.	9,125,481	$180,685	12/31/2023
PEAK	9,125,481	$180,685	12/31/2023
Norges Bank	8,312,457	$164,587	12/31/2023
PEAK	8,312,457	$164,587	12/31/2023
Dimensional Fund Advisors LP	8,085,640	$160,101	12/31/2023
PEAK	8,085,640	$160,101	12/31/2023
Charles Schwab Investment Management Inc.	7,541,639	$149,324	12/31/2023
PEAK	7,541,639	$149,324	12/31/2023
Northern Trust Corp	7,469,015	$147,886	12/31/2023
PEAK	7,469,015	$147,886	12/31/2023
Nuveen Asset Management LLC	7,204,085	$142,641	12/31/2023
PEAK	7,204,085	$142,641	12/31/2023
PGGM Investments	6,222,255	$123,201	12/31/2023
PEAK	6,222,255	$123,201	12/31/2023
Cullen Capital Management LLC	5,951,527	$117,840	12/31/2023
PEAK	5,951,527	$117,840	12/31/2023
Bank of New York Mellon Corp	5,718,288	$113,222	12/31/2023
PEAK	5,718,288	$113,222	12/31/2023
UBS Asset Management Americas Inc.	5,303,051	$105,000	12/31/2023
PEAK	5,303,051	$105,000	12/31/2023
Cbre Clarion Securities LLC	4,703,832	$93,136	12/31/2023
PEAK	4,703,832	$93,136	12/31/2023
Sumitomo Mitsui Trust Holdings Inc.	4,176,250	$82,690	12/31/2023
PEAK	4,176,250	$82,690	12/31/2023
Barclays PLC		$75,748	12/31/2023
PEAK	3,937,654	$77,966	12/31/2023
Put	112,000	$2,218	12/31/2023
Nuance Investments LLC	3,548,550	$70,261	12/31/2023
PEAK	3,548,550	$70,261	12/31/2023
Lasalle Investment Management Securities LLC	3,388,416	$67,091	12/31/2023
PEAK	3,388,416	$67,091	12/31/2023
Bank of America Corp DE	3,302,510	$65,390	12/31/2023
PEAK	3,302,510	$65,390	12/31/2023
Kempen Capital Management N.V.	3,230,050	$63,955	12/31/2023
PEAK	3,230,050	$63,955	12/31/2023
Schroder Investment Management Group	3,155,389	$62,477	12/31/2023
PEAK	3,155,389	$62,477	12/31/2023
Amundi	3,006,433	$59,828	12/31/2023
PEAK	3,006,433	$59,828	12/31/2023
Goldman Sachs Group Inc.	3,001,438	$59,428	12/31/2023
PEAK	3,001,438	$59,428	12/31/2023
Janus Henderson Group PLC	2,568,692	$50,848	12/31/2023
PEAK	2,568,692	$50,848	12/31/2023
Sei Investments Co.	2,513,671	$49,771	12/31/2023
PEAK	2,513,671	$49,771	12/31/2023
V3 Capital Management L.P.	2,504,427	$49,588	12/31/2023
PEAK	2,504,427	$49,588	12/31/2023
Heitman Real Estate Securities LLC	2,496,035	$49,421	12/31/2023
PEAK	2,496,035	$49,421	12/31/2023
Ameriprise Financial Inc.	2,484,277	$48,884	12/31/2023
PEAK	2,484,277	$48,884	12/31/2023
Point72 Asset Management L.P.	2,454,134	$48,592	12/31/2023
PEAK	2,454,134	$48,592	12/31/2023
AQR Capital Management LLC	2,321,460	$45,965	12/31/2023
PEAK	2,321,460	$45,965	12/31/2023
Hsbc Holdings PLC	2,307,703	$45,779	12/31/2023
PEAK	2,307,703	$45,779	12/31/2023
Millennium Management LLC	2,116,258	$41,902	12/31/2023
PEAK	2,116,258	$41,902	12/31/2023
Pinebridge Investments L.P.	2,057,409	$40,737	12/31/2023
PEAK	2,057,409	$40,737	12/31/2023
Envestnet Asset Management Inc.	2,017,514	$39,947	12/31/2023
PEAK	2,017,514	$39,947	12/31/2023
Macquarie Group Ltd.	2,011,541	$39,829	12/31/2023
PEAK	2,011,541	$39,829	12/31/2023
Foresight Group Ltd Liability Partnership	1,886,889	$38,002	12/31/2023
PEAK	1,886,889	$38,002	12/31/2023
Man Group plc	1,868,979	$37,006	12/31/2023
PEAK	1,868,979	$37,006	12/31/2023
Deutsche Bank AG	1,860,174	$36,831	12/31/2023
PEAK	1,860,174	$36,831	12/31/2023
FMR LLC	1,755,552	$34,760	12/31/2023
PEAK	1,755,552	$34,760	12/31/2023
Swiss National Bank	1,705,300	$33,765	12/31/2023
PEAK	1,705,300	$33,765	12/31/2023
Duff & Phelps Investment Management Co.	1,561,737	$30,922	12/31/2023
PEAK	1,561,737	$30,922	12/31/2023
Waterfront Capital Partners LLC	1,561,513	$30,918	12/31/2023
PEAK	1,561,513	$30,918	12/31/2023
Allianz Asset Management GmbH	1,453,956	$28,788	12/31/2023
PEAK	1,453,956	$28,788	12/31/2023