Estimated market cap $9.82BShares 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 20, 2026, last close Nov 13, 2026.29.70M shares, shares as of Oct 20, 2026CIK 1144215The SEC’s Central Index Key, the number it uses to identify every company and person that files.
Insider trades, 12 mo
3 buys · 33 sells
$18.38M sold, open market
Congress trades, 24 mo
—
No disclosed trades
13F holders
…
Lobbying, 12 mo
—
No lobbying filings
Federal contracts, 12 mo
—
None matched
Ask your AI:
Latest 10-Q
What changed in Acuity 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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Executive-branch trades
2 trades
Trades in Acuity Inc. reported by the President, Cabinet members and other senior executive-branch officials. Amounts are ranges.Form 278-T is the periodic transaction report that senior executive-branch officials file with the Office of Government Ethics. They must report each trade over $1,000 within 30 days of being notified of it, and no later than 45 days after the trade. Amounts are ranges, not exact figures.
Recent executive-branch trades
The form has no ticker column. The asset is shown as the filer wrote it. We add a ticker link only when we could match the asset to a listed company.
The form asks for a range, such as $1,001 - $15,000, not an exact amount. A line can be left blank when the filer's note says the amount was not more than $1,000.
What Acuity 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.
439
72.9% of shares · 151 added
Latest 10-Q
Q2 2026
What changed in Acuity Inc.'s latest quarterly report, compared with the one before.
Filed Jun 25, 2026 · Quarter ended May 31, 2026
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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 Feb 28, 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.
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.
439 funds report AYI. 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 report more than 100% 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 30.10M reported shares by 29.94M shares, from the company’s SEC filing as of Jun 23, 2026.
639 funds hold the stock.
Q3 2026: 73% · 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 202595%
Q3 202597%
Q4 202598%
Q1 202695%
Q2 2026>100%
Q3 2026 (so far)73%
Q3 2026. 48 new, 151 added to, 143 trimmed, 250 exited since Q2 2026.
Download CSVEvery fund that holds AYI, 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
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 Acuity 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
228
—
48.65M
$3.7B
Q3 2013
228
0
42.87M
$3.9B
Q4 2013
237
+9
46.80M
$5.1B
Q1 2014
280
+43
40.28M
$5.3B
Q2 2014
273
-7
41.91M
$5.8B
Q3 2014
254
-19
41.57M
$4.9B
Q4 2014
295
+41
40.40M
$5.7B
Q1 2015
333
+38
39.03M
$6.6B
Q2 2015
376
+43
39.45M
$7.1B
Q3 2015
404
+28
41.13M
$7.2B
Q4 2015
439
+35
41.09M
$9.6B
Q1 2016
434
-5
44.41M
$9.2B
Q2 2016
489
+55
41.39M
$10.3B
Q3 2016
489
0
41.02M
$10.8B
Q4 2016
497
+8
42.09M
$9.7B
Q1 2017
456
-41
45.41M
$9.3B
Q2 2017
436
-20
46.21M
$9.4B
Q3 2017
401
-35
45.46M
$7.8B
Q4 2017
417
+16
46.20M
$8.1B
Q1 2018
414
-3
45.96M
$6.4B
Q2 2018
420
+6
42.02M
$4.9B
Q3 2018
439
+19
40.87M
$6.4B
Q4 2018
384
-55
38.24M
$4.4B
Q1 2019
407
+23
37.15M
$4.5B
Q2 2019
398
-9
37.78M
$5.1B
Q3 2019
387
-11
36.79M
$5.0B
Q4 2019
388
+1
38.21M
$5.3B
Q1 2020
349
-39
37.08M
$3.2B
Q2 2020
340
-9
37.61M
$3.6B
Q3 2020
335
-5
39.18M
$4.0B
Q4 2020
350
+15
37.81M
$4.6B
Q1 2021
351
+1
37.33M
$6.2B
Q2 2021
368
+17
35.16M
$6.6B
Q3 2021
349
-19
34.23M
$5.9B
Q4 2021
403
+54
32.57M
$6.9B
Q1 2022
392
-11
32.52M
$6.1B
Q2 2022
355
-37
31.51M
$4.9B
Q3 2022
362
+7
31.17M
$4.9B
Q4 2022
390
+28
30.61M
$5.1B
Q1 2023
408
+18
35.15M
$6.4B
Q2 2023
411
+3
32.02M
$5.2B
Q3 2023
400
-11
31.67M
$5.4B
Q4 2023
435
+35
31.86M
$6.5B
Q1 2024
476
+41
30.81M
$8.3B
Q2 2024
482
+6
31.27M
$7.5B
Q3 2024
477
-5
30.92M
$8.5B
Q4 2024
543
+66
30.46M
$8.9B
Q1 2025
544
+1
30.32M
$8.0B
Q2 2025
553
+9
29.07M
$8.7B
Q3 2025
572
+19
29.80M
$10.3B
Q4 2025
618
+46
29.90M
$10.7B
Q1 2026
587
-31
28.88M
$8.1B
Q2 2026
640
+53
30.10M
$11.3B
Q3 2026
439
-201
21.66M
$6.7B
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 (00508Y102). 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.