Comerica Incorporated (CMA)
CMA moved a median of +0.00% 30 minutes after news, and -0.11% by the close. How CMA actually reacts to news — the realized, point-in-time move the market made, measured across 816 labeled events over the last three years with zero look-ahead.
CMA’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | +0.08% | 58% | 748 |
| 30-min | +0.00% | 50% | 748 |
| 60-min | +0.15% | 55% | 748 |
| to close | -0.11% | 46% | 747 |
| Middle 50% of CMA reactions | -0.50% to +0.58% |
|---|---|
| Median reaction (30-min) | +0.00% |
| Measured reactions | 816 |
Half of all Comerica Incorporated news events land between -0.50% and +0.58% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How CMA reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 34 | -0.14% | 38% | -0.32% |
| Analyst downgrades | 56 | +0.50% | 64% | +1.04% |
| Coverage initiations | 16 | +0.29% | 56% | -0.59% |
| Rating reiterations | 125 | -0.03% | 47% | +0.04% |
| Price-target raises | 50 | -0.11% | 34% | -0.37% |
| Price-target cuts | 42 | +0.19% | 60% | +0.66% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. See how CMA ranks against every other measured name →
That’s how CMA usually reacts — get an email when it moves on news →Email me when CMA moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to CMA's baseline. Nothing else.
Recent CMA events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K COMERICA INC For: Feb 01 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| Form POSASR COMERICA INC | SEC filing · Form POSASR | SEC EDGAR | — | — | |
| Form S-8 POS COMERICA INC | SEC filing · Form S-8 | SEC EDGAR | — | — | |
| $30M DEI Lawsuit Alleges Comerica's Program Violates Law Ahead of Fifth Third Acquisition: Fett & Fields, P.C. | Press release | PR Newswire | -0.08% | -0.58% | |
| 11th Annual Comerica Bank North Texas Prom Dress Drive Begins on February 2 | Press release | PR Newswire | -1.22% | -1.87% | |
| Federal Reserve Board Awards Comerica Bank Top Mark in Community Reinvestment Act Review | Press release | PR Newswire | +0.35% | +1.82% | |
| Comerica Reports Fourth Quarter and Full-Year 2025 Earnings Results | Press release | PR Newswire | +0.14% | +3.27% | |
| Form 8-K COMERICA INC For: Jan 20 | SEC filing · Form 8-K | SEC EDGAR | +0.14% | +3.27% | |
| $100,000 Comerica Hatch Detroit Contest by TechTown Returns to Support Area's Small Businesses Ecosystem | Press release | PR Newswire | -0.11% | +0.34% | |
| Form 8-K COMERICA INC For: Jan 13 | SEC filing · Form 8-K | SEC EDGAR | -0.03% | +1.42% | |
| Form 8-K COMERICA INC For: Jan 06 | SEC filing · Form 8-K | SEC EDGAR | -0.35% | -0.65% | |
| HOLDCO ASSET MANAGEMENT RELEASES PRESENTATION TO THE BOARD OF DIRECTORS OF COMERICA INC. | Press release | PR Newswire | +0.83% | +0.66% | |
| Form 8-K COMERICA INC For: Dec 17 | SEC filing · Form 8-K | SEC EDGAR | +0.16% | -0.73% | |
| HOLDCO ASSET MANAGEMENT RELEASES PRESENTATION TO THE SHAREHOLDERS OF COMERICA INC. | Press release | PR Newswire | +0.36% | -1.17% | |
| Halper Sadeh LLC Encourages AVDL, CMA, KVUE Shareholders to Contact the Firm to Discuss Their Rights | Press release | GlobeNewswire | +0.36% | -1.17% | |
| Resilient and Ready: Comerica Bank Survey Finds Small Businesses Poised for Growth in 2026 Despite Tariff and Inflation Pressures | Press release | PR Newswire | -0.09% | -0.58% | |
| $850K Affordable Housing Program Grant from FHLB Dallas and Comerica Bank Helps Launch New Senior Living Community in Houston, Texas | Press release | Business Wire | +0.61% | +1.49% | |
| Halper Sadeh LLC Encourages CADE, THS, CMA, MRUS Shareholders to Contact the Firm to Discuss Their Rights | Press release | GlobeNewswire | -0.13% | +1.79% | |
| Halper Sadeh LLC Encourages EA, CMA, GDOT, JAMF Shareholders to Contact the Firm to Discuss Their Rights | Press release | GlobeNewswire | -0.06% | +0.47% | |
| Form DEFM14A COMERICA INC | SEC filing · Form DEFM14A | SEC EDGAR | -0.15% | +0.28% | |
| Detroit Lions, Comerica Bank Kick Off "Double The Impact" My Cause My Cleats Campaign to Support DBG - Detroit on November 23 | Press release | PR Newswire | +0.06% | +0.15% | |
| Halper Sadeh LLC Encourages CMA, BRY, COMP, HOUS Shareholders to Contact the Firm to Discuss Their Rights | Press release | GlobeNewswire | +0.44% | +2.01% | |
| Halper Sadeh LLC Encourages CMA, HFWA, COMP, HOUS Shareholders to Contact the Firm to Discuss Their Rights | Press release | GlobeNewswire | +0.26% | +0.10% | |
| Halper Sadeh LLC Encourages CMA, ADVM, HOUS Shareholders to Contact the Firm to Discuss Their Rights | Press release | GlobeNewswire | +0.45% | +0.42% | |
| CMA Alert: Monsey Firm of Wohl & Fruchter Investigating Fairness of the Proposed Merger of Comerica With Fifth Third Bancorp In Light of Holdco Presentation | Press release | GlobeNewswire | +0.05% | -1.73% | |
| HOLDCO ASSET MANAGEMENT RELEASES PRESENTATION TO THE INDEPENDENT DIRECTORS OF COMERICA INC. | Press release | PR Newswire | -0.06% | -3.01% | |
| Comerica Declares Quarterly Common Stock Dividend of 71 Cents Per Share; Announces Initial Series B Preferred Stock Dividend | Press release | PR Newswire | +0.40% | +1.11% | |
| Form 10-Q COMERICA INC For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.03% | -0.48% | |
| BRODSKY & SMITH SHAREHOLDER UPDATE: Notifying Investors of the Following Investigations: Avadel Pharmaceuticals plc (Nasdaq – AVDL), Middlefield Banc Corp. (Nasdaq – MBCN), Heidrick & Struggles International, Inc. (Nasdaq - HSII), Comerica Incorporated (N | Press release | GlobeNewswire | -0.08% | -0.96% | |
| Comerica Reports Third Quarter 2025 Earnings Results | Press release | PR Newswire | +0.64% | -0.33% | |
| Form 8-K COMERICA INC For: Oct 17 | SEC filing · Form 8-K | SEC EDGAR | +0.64% | -0.33% | |
| Form 8-K COMERICA INC For: Oct 05 | SEC filing · Form 8-K | SEC EDGAR | +0.13% | -5.45% | |
| BRODSKY & SMITH SHAREHOLDER UPDATE: Notifying Investors of the Following Investigations: Heidrick & Struggles International, Inc. (Nasdaq - HSII), Comerica Incorporated (NYSE - CMA), Veeco Instruments Inc. (Nasdaq - VECO), Tourmaline Bio, Inc. (Nasdaq - T | Press release | GlobeNewswire | -0.01% | -1.71% | |
| CMA Stock Alert: Halper Sadeh LLC Is Investigating Whether the Sale of Comerica Incorporated Is Fair to Shareholders | Press release | Business Wire | -1.71% | -2.89% | |
| Form 8-K COMERICA INC For: Oct 06 | SEC filing · Form 8-K | SEC EDGAR | -1.71% | -2.89% | |
| Comerica Bank Contributes $150,000 in October to Fuel Women's Small Business Growth | Press release | PR Newswire | +0.03% | +0.94% | |
| Bishop-Wisecarver Hosts 14th Annual Manufacturing Day to Inspire the Next Generation of Innovators | Press release | PR Web | +0.42% | +0.64% | |
| Comerica Bank and Grand Rapids Griffins to Help Score Goal of Reducing Food Insecurity in West Michigan | Press release | PR Newswire | +0.07% | -0.22% | |
| $2 Million Affordable Housing Program Grant from FHLB Dallas and Comerica Bank Helps Launch Affordable Housing for Low-Income Seniors | Press release | Business Wire | -0.10% | +0.40% | |
| Comerica Incorporated Names Kristina Janssens Senior Executive Vice President and Chief Risk Officer | Press release | PR Newswire | -0.11% | +1.45% | |
| Comerica Small Business of the Game Delivers Big Plays for Business Owners During Detroit Lions Home Games | Press release | PR Newswire | -0.20% | +1.41% | |
| Detroit Lions Offense To Drive Philanthropic Gains Through Comerica First Down Program | Press release | PR Newswire | -0.04% | -0.35% | |
| Form 8-K COMERICA INC For: Sep 08 | SEC filing · Form 8-K | SEC EDGAR | +0.92% | +1.20% | |
| Comerica Bank and Jackets for Jobs Join Forces to Support Local Teens This Homecoming Season with Free Dress Giveaway | Press release | PR Newswire | +0.12% | +1.51% | |
| Inaugural Comerica Bank Survey Finds Small Businesses Optimistic About Growth, Cautious About AI, and Focused on Strategic Investment | Press release | PR Newswire | +0.66% | +2.41% | |
| Comerica to Participate in 2025 Barclays Global Financial Services Conference; Announces Details for Conference Call to Review Third Quarter 2025 Earnings | Press release | PR Newswire | +0.66% | +2.41% | |
| Form 8-K COMERICA INC /NEW/ For: Aug 07 | SEC filing · Form 8-K | SEC EDGAR | -0.37% | +1.09% | |
| Form CERT COMERICA INC /NEW/ | SEC filing · Form CERT | SEC EDGAR | +0.25% | — | |
| Form 8-A12B COMERICA INC /NEW/ | SEC filing · Form 8-A12B | SEC EDGAR | +0.68% | -0.98% | |
| Form 10-Q COMERICA INC /NEW/ For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.87% | -0.31% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the CMA section they belong to.
Where else CMA is measured.
CMA earnings → · Analyst actions → · SEC filings →
Other Financial Services names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Triumph Bancorp, Inc. (TBK) | 832 | 0.00% | 49% |
| Progressive Corporation (The) (PGR) | 830 | -0.03% | 45% |
| UNITED COMMUNITY (UCFC) | 816 | 0.00% | 45% |
| Manning & Napier, Inc. Class A (MN) | 814 | 0.00% | 43% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
All Financial Services names, measured the same way →
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Every name we’ve measured, in one place.
How the numbers are made.
How is Comerica Incorporated's median reaction calculated?
Every labeled CMA news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 816 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 50% of CMA's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does CMA's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.