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Equity · Basic Materials

CMP

NYSE

Compass Minerals International (CMP)

$21.84 −1.97% vs prior close Finazon · prior-day close, indicative (IEX-derived, not the official close) · Oct 19, 2026

Reddit mentioned CMP 3 times in the 30 days to 20 October 2026, across 2 of the communities we track. All of them were scored for sentiment: 100% read bullish, 0% bearish and 0% neither. Reddit data updated 20 October 2026.

Price · Chart
63 sessions
$35 $20 22 Jul 19 Oct

The line runs $30 on 22 July through $21.84 on 19 October, on a scale from $20 to $35. Days the market did not trade hold the previous close, flat.

Track this symbol on TradingView TradingView chart · our licensed closes: 63 sessions, 22 Jul – 19 Oct 2026
Market cap $916.9M
52-week range $17 – $34
Avg volume 20.1K
Mentions · 30d 3

as of Oct 19, 2026

Compass Minerals International (CMP) · crowd attention × price

Share ↗
Post on X Share on Reddit Share on LinkedIn
3 mentions

Day7 Oct 2026

MENTIONS10–2 / day
PRICE$22.58$21–$25
CMP over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.per day012usd$21$22$23$24$2521 Sep28 Sep6 Oct13 Oct20 Oct
CMP over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.21 Sep6 Oct20 Oct
The Distributed Sentinel 20 Oct 2026

CMP's busiest day for Reddit mentions sat one session from its lowest close of the window — 1 mentions on 30 September, $21.82 on 1 October

This chart in words

The chart plots daily Reddit mentions of CMP over the 30 days to 20 October 2026: 3 in total, busiest on 30 September with 1, and 1 on the last day counted. Across this window the close ran between $21.82 on 1 October and $24 on 21 September. The line is the daily close over the same window: $24 on 21 September, $21.84 on 19 October. Of those days, 21 were trading sessions and the other 9 are hatched on the chart. On 8 of them no session took place, and the last close before it is carried forward rather than plotted; on 1 of them we hold no close at all, which is a gap in our own record rather than a closure we can prove.

Compass Minerals International (CMP) on Reddit · 30d

n = 3 scored · Method

In the 30 days to 21 Oct 2026, Compass Minerals International drew 3 Reddit mentions in the finance subreddits we track, 3 of them scored for sentiment.

3 mentions of CMP were scored for sentiment in these 30 days, so each one carries 1/3 of any share. A split that coarse states the sample size and not the crowd — so none is drawn. The chart on this page applies the same 5-mention floor to every day it plots.

Where CMP is discussed

(30d)
r/wallstreetbets 67% 2 +0.09
r/asx_bets 33% 1 +0.54

Compass Minerals International (CMP) insider trades

SEC Form 4 · last 90 days · newest Form 4 filing 15 Oct 2026

In the 90 days to 21 Oct 2026, no Compass Minerals International insider bought or sold shares on the open market; all 17 Form 4 filings in that window were grants, exercises, tax withholding or transfers (SEC Form 4).

Open-market buys 0
Open-market sells 0
Non-trade filings 17

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
15 Oct 2026 Nichols Benjamin S. Chief Commercial Officer Option exercise 6,946
15 Oct 2026 Nichols Benjamin S. Chief Commercial Officer Tax withheld 1,977 $45K
15 Oct 2026 Risner Brandon Chief Operating Officer Option exercise 5,245
15 Oct 2026 Risner Brandon Chief Operating Officer Tax withheld 1,465 $33K
15 Oct 2026 DOWLING EDWARD C President and CEO Option exercise 45,466
15 Oct 2026 DOWLING EDWARD C President and CEO Tax withheld 20,097 $454K
15 Oct 2026 Ward Ashley Chief Accounting Officer Option exercise 2,598
15 Oct 2026 Ward Ashley Chief Accounting Officer Tax withheld 740 $17K
09 Oct 2026 Safran David Director Option exercise 4,114
09 Oct 2026 Safran David Director Award 108
30 Sep 2026 Reece Joseph E Director Award 1,702
30 Sep 2026 DEALY RICHARD P Director Award 1,333

Showing the 12 most recent of 17 compensation filings in this window. The figures above count all of them.

Compass Minerals International (CMP) reported financials

SEC EDGAR XBRL SEC EDGAR

Compass Minerals International reported revenue of $1.2B for the fiscal year ended 30 Sep 2025. Net income over the same period was −$79.8M.

Figure Reported Period
Revenue $1.2B 30 Sep 2025 fiscal year
Net income −$79.8M 30 Sep 2025 fiscal year
Total assets $1.4B 30 Jun 2026 at period end
Total equity $263.5M 30 Jun 2026 at period end

Compass Minerals International (CMP) earnings

SEC EDGAR

Compass Minerals International last reported earnings on 30 Jun 2026 for Q3 2026, with EPS of −$0.13; no next date is announced in SEC filings yet.

Date Period EPS Revenue
30 Jun 2026 Q3 2026 −$0.13 —
31 Mar 2026 Q2 2026 $0.30 —
31 Dec 2025 Q1 2026 $0.43 —
30 Jun 2025 Q3 2025 −$0.41 —
31 Mar 2025 Q2 2025 −$0.77 —
31 Dec 2024 Q1 2025 −$0.57 —
30 Sep 2024 FY 2024 −$4.99 —
30 Jun 2024 Q3 2024 −$1.05 —

Next report no date announced in SEC filings yet

Reported figures & scheduled dates · SEC EDGAR filings

Compass Minerals International (CMP) institutional holders (13F)

SEC Form 13F SEC EDGAR

8 of the 45 institutional funds we track reported a Compass Minerals International position for the quarter ended 30 Jun 2026 — a combined $36.4M; the latest of those filings landed 02 Sep 2026.

Fund Action Shares Value
AQR Capital Management Added +822.1% shares 637,339 $19.8M
D. E. Shaw & Co. Added +261.9% shares 177,420 $5.5M
Millennium Management Held (±25%) +16.0% shares 164,323 $5.1M
Man Group Trimmed −45.8% shares 56,746 $1.8M
Marshall Wace Trimmed −39.6% shares 48,503 $1.5M
Tudor Investment Corp New position 36,392 $1.1M
Two Sigma Investments Held (±25%) −6.3% shares 33,605 $1.0M
Renaissance Technologies Trimmed −90.9% shares 15,700 $489K
Balyasny Asset Management Exited
Citadel Advisors Exited

Compass Minerals International (CMP) fails-to-deliver

SEC CNS data SEC

On 18 Sep 2026, 588 shares of Compass Minerals International failed to deliver (about $14K).

Settlement date Shares failed Notional % of shares out
18 Sep 2026 588 $14K 0.001%
08 Sep 2026 4,623 $117K 0.011%

Congressional trades in Compass Minerals International (CMP)

STOCK Act disclosures House disclosures

The most recent congressional trade disclosed in Compass Minerals International is a sale by Kevin Hern (house, OK), dated 11 Oct 2023.

Date Member Type Amount
11 Oct 2023 filed 17 Nov 2023 Kevin Hern house · Republican–OK Sale $1K–$15K
10 Jan 2020 filed 10 Feb 2020 Josh Gottheimer house · Democrat–NJ Purchase $1K–$15K
30 Dec 2019 filed 10 Jan 2020 Gilbert Ray Cisneros, Jr. house · Democrat–CA Sale $1K–$15K
10 Dec 2019 filed 06 Jan 2020 Josh Gottheimer house · Democrat–NJ Sale $1K–$15K
04 Apr 2017 filed 29 Sep 2018 Gary J. Palmer house · Republican–AL Purchase $1K–$15K
05 Jan 2017 filed 23 Sep 2021 Thomas R. Suozzi house · Democrat–NY Sale $15K–$50K

Compass Minerals International (CMP): frequently asked questions

From live data

Have Compass Minerals International insiders bought or sold shares recently?

In the 90 days to 21 Oct 2026, no Compass Minerals International insider bought or sold shares on the open market; all 17 Form 4 filings in that window were grants, exercises, tax withholding or transfers (SEC Form 4).

How many institutions hold Compass Minerals International?

8 of the 45 institutional funds we track reported a Compass Minerals International position for the quarter ended 30 Jun 2026, per SEC Form 13F filings.

Has Compass Minerals International had fails-to-deliver recently?

Yes. The most recent SEC fails-to-deliver record for Compass Minerals International is dated 18 Sep 2026, when 588 shares failed to deliver.

When did Compass Minerals International last report earnings?

Compass Minerals International last reported earnings on 30 Jun 2026 for Q3 2026, with EPS of −$0.13; no next date is announced in SEC filings yet.

What exchange is Compass Minerals International listed on?

Compass Minerals International trades on NYSE under the ticker CMP.

What is Reddit saying about Compass Minerals International?

Compass Minerals International was mentioned 0 times in the last 7 days across the finance subreddits we track, and 3 times over the trailing 30 days. Of 3 classified mentions, 100% read bullish, 0% bearish and 0% neutral. Crowd sentiment is a social signal, not investment advice.

Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.

Sources

  1. Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
  2. TradingViewthe price chart widget, drawn by TradingView from their own data
  3. RedditReddit ingest across the tracked finance subreddits
  4. SEC EDGARSEC EDGAR XBRL company facts · latest period ended 30 Jun 2026
  5. SEC EDGARSEC EDGAR 13F filings
  6. SECSEC fails-to-deliver (CNS) data
  7. House disclosuresU.S. House of Representatives financial disclosures
  8. SEC EDGARValuation computed from SEC EDGAR filings