Estimated market cap $3.67BShares outstanding from the company’s latest SEC filing (all share classes, each priced at its own close; ADRs converted to ADS) × last close from Tiingo. Updated daily. This figure: shares as of Oct 22, 2026, last close Nov 13, 2026.51.43M shares, shares as of Oct 22, 2026CIK 1284812The SEC’s Central Index Key, the number it uses to identify every company and person that files.
Insider trades, 12 mo
6 buys · 6 sells
$2.48M sold, open market
Congress trades, 24 mo
1
1 purchase, 0 sales
13F holders
…
Lobbying, 12 mo
—
No lobbying filings
Federal contracts, 12 mo
—
None matched
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Latest 10-Q
What changed in Cohen & Steers Inc's latest quarterly report, compared with the one before.
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Insider trades
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
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13F holders
Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
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Top 10 holders.Premium lists every holder, with CSV downloads.
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
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Lobbying
What Cohen & Steers Inc and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
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Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
13F holders, Q3 2026Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
208
37.5% of shares · 91 added
Latest 10-Q
Q3 2026
What changed in Cohen & Steers Inc's latest quarterly report, compared with the one before.
Filed Oct 30, 2026 · Quarter ended Sep 30, 2026
Summary text goes here once it has loaded. Summary text goes here once it has loaded.
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AI summary of changes vs the prior report. Written by AI from the paragraphs that changed, and checked against them. This is information, not investment advice.
Compared with the 10-Q for the quarter ended Jun 30, 2026. Sections compared: management's discussion, risk factors, legal proceedings and controls and procedures.
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
No open-market insider trades reported since Jul 20, 2026. Insiders have two business days to file.
Recent insider trades
How the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss.
208 funds report CNS. Values checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
Funds own 57% of shares (Q2 2026)Fund managers with more than $100 million in US-listed stocks file a 13F each quarter. It lists their long stock positions only (shorts, options and bonds are left out) and can arrive up to 45 days after the quarter ends, so this is a snapshot of the quarter end. We add up the shares every fund reports in this class and divide by the shares outstanding. The total can pass 100%: the same shares are often reported by more than one manager (an adviser and the fund it runs), lent shares can be reported twice, and the share count can be out of date after buybacks. We divided 29.10M reported shares by 51.42M shares, from the company’s SEC filing as of Jul 23, 2026.
309 funds hold the stock.
Q3 2026: 37% · 5,560 of ~8,900 funds reported so farFunds have 45 days after a quarter ends to file. This quarter’s reports are still arriving, so the figure only counts the funds that have filed so far and will usually rise.
Q2 202559%
Q3 202557%
Q4 202555%
Q1 202653%
Q2 202657%
Q3 2026 (so far)37%
Q3 2026. 18 new, 91 added to, 63 trimmed, 121 exited since Q2 2026.
Download CSVEvery fund that holds CNS, not only these ten. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.
Trades by members of Congress
1 in 24 mo
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
Recent congressional trades
How the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss.
What Cohen & Steers Inc and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
No recent lobbying filings for this company.
Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
Funds holding the stock
Shares they report
Funds holding the stock by quarter
Q2 2013
110
—
20.59M
$699.8M
Q3 2013
100
-10
20.22M
$714.1M
Q4 2013
103
+3
21.41M
$857.3M
Q1 2014
102
-1
20.68M
$823.9M
Q2 2014
107
+5
20.91M
$907.3M
Q3 2014
121
+14
19.34M
$742.1M
Q4 2014
113
-8
18.68M
$786.2M
Q1 2015
126
+13
18.44M
$755.4M
Q2 2015
128
+2
18.59M
$633.4M
Q3 2015
118
-10
18.56M
$513.7M
Q4 2015
127
+9
19.11M
$582.6M
Q1 2016
121
-6
20.08M
$781.8M
Q2 2016
136
+15
20.47M
$827.4M
Q3 2016
138
+2
20.57M
$879.1M
Q4 2016
145
+7
21.63M
$726.8M
Q1 2017
130
-15
21.25M
$849.6M
Q2 2017
138
+8
20.98M
$851.5M
Q3 2017
137
-1
20.66M
$816.0M
Q4 2017
149
+12
21.49M
$1.0B
Q1 2018
149
0
23.10M
$938.7M
Q2 2018
143
-6
23.18M
$966.5M
Q3 2018
150
+7
22.94M
$931.2M
Q4 2018
143
-7
22.52M
$772.9M
Q1 2019
148
+5
22.48M
$949.5M
Q2 2019
169
+21
22.79M
$1.2B
Q3 2019
171
+2
22.80M
$1.2B
Q4 2019
197
+26
23.17M
$1.5B
Q1 2020
180
-17
22.47M
$1.0B
Q2 2020
196
+16
22.06M
$1.5B
Q3 2020
191
-5
21.79M
$1.2B
Q4 2020
194
+3
22.76M
$1.7B
Q1 2021
189
-5
22.54M
$1.5B
Q2 2021
194
+5
22.79M
$1.9B
Q3 2021
197
+3
22.79M
$1.9B
Q4 2021
206
+9
22.96M
$2.1B
Q1 2022
206
0
23.14M
$2.0B
Q2 2022
205
-1
23.43M
$1.5B
Q3 2022
199
-6
23.30M
$1.5B
Q4 2022
200
+1
23.93M
$1.5B
Q1 2023
198
-2
24.84M
$1.6B
Q2 2023
189
-9
25.54M
$1.5B
Q3 2023
196
+7
25.53M
$1.6B
Q4 2023
206
+10
27.95M
$2.1B
Q1 2024
211
+5
29.33M
$2.3B
Q2 2024
231
+20
30.72M
$2.2B
Q3 2024
259
+28
30.68M
$2.9B
Q4 2024
280
+21
29.63M
$2.7B
Q1 2025
292
+12
29.72M
$2.4B
Q2 2025
287
-5
29.94M
$2.3B
Q3 2025
288
+1
29.30M
$1.9B
Q4 2025
285
-3
27.81M
$1.7B
Q1 2026
296
+11
27.12M
$1.7B
Q2 2026
311
+15
29.10M
$2.2B
Q3 2026
208
-103
19.28M
$1.4B
Each point is a quarter-end, from Q2 2013 to Q3 2026. A fund's 13F lists its long positions in US-listed securities as of the last day of the quarter and arrives up to 45 days later, so each point shows holdings at quarter-end, not on the day they were reported.
Common shares only; options and bonds are left out. When a fund amends a report, the amended version is the one counted.
The history follows the company's current CUSIP number (19247A100). If the company's shares were ever re-issued under a different CUSIP, the quarters before the change are not part of this series, so the first point (Q2 2013) can be later than the stock's first appearance in 13F reports.
Share counts are adjusted for stock splits; none took place between these quarters. Values are in dollars as reported at the time and are not adjusted.
A quarter appears once our daily update has built its summary. If a summary cannot be built, older reports are kept and the chart shows the quarters it has until the next update repairs it.