Ticker reaction data · Financial Services

ClearBridge MLP and Midstream Fund Inc. (CEM)

CEM moved a median of +0.07% 30 minutes after news, and +0.07% by the close. How CEM actually reacts to news — the realized, point-in-time move the market made, measured across 69 labeled events over the last three years with zero look-ahead.

The quantified answer

CEM’s median reaction, across the day.

+0.07%
Median 30-min
Typical reaction 30 minutes after any CEM news
64%
Moved up
Share of CEM news events that rose at 30 minutes
+0.07%
Median to close
Where CEM typically settles by the closing bell
CEM median reaction to newsCEM median reaction to news across 4 horizons: 5-min +0.00%, 30-min +0.07%, 60-min +0.08%, to close +0.07%.5-min30-min60-minto close5-min: +0.00%30-min: +0.07%60-min: +0.08%to close: +0.07%+0.00%+0.07%+0.08%+0.07%0+0.08%
Median move vs. the price at the news timestamp, each horizon on its own sample — the counts are in the table below.
CEM median reaction to news, by horizon. Each rung is measured on the events that traded at that horizon.
HorizonMedian% positiveEvents
5-min0.00%46%56
30-min+0.07%64%67
60-min+0.08%55%67
to close+0.07%54%67
Where CEM reactions landvs 69 measured CEM reactions
CEMMiddle 50% · -0.14% to +0.43%Zero: 0.00%Median: +0.07%Median +0.07%-1.00%0+1.00%
Middle 50% of CEM reactions-0.14% to +0.43%
Median reaction (30-min)+0.07%
Measured reactions69
Point-in-time · zero look-ahead

Half of all ClearBridge MLP and Midstream Fund Inc. news events land between -0.14% and +0.43% at 30 minutes.

Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.

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Latest news

Recent CEM events, each with its measured reaction.

DateHeadlineEventSource5-minTo close
Form N-8F ClearBridge MLP & MidstrSEC filing · Form N-8FSEC EDGAR——
ClearBridge MLP and Midstream Fund Inc. Announces Unaudited Balance Sheet Information as of August 31, 2024Press releaseBusiness Wire+0.32%+0.45%
Form N-PX ClearBridge MLP & Midstr For: Jun 30SEC filing · Form N-PXSEC EDGAR—+0.25%
ClearBridge MLP and Midstream Fund Inc. Announces Unaudited Balance Sheet Information as of July 31, 2024Press releaseBusiness Wire+0.00%-0.54%
Franklin Templeton Fund Adviser, LLC Announces Distributions for the Month of August 2024Press releaseBusiness Wire+0.55%-1.29%
Form N-CSRS ClearBridge MLP & Midstr For: May 31SEC filing · Form N-CSRSSEC EDGAR+0.11%-0.53%
Form NPORT-P ClearBridge MLP & Midstr For: May 31SEC filing · Form NPORT-PSEC EDGAR-0.63%-0.25%
ClearBridge MLP and Midstream Fund Inc. Announces Unaudited Balance Sheet Information as of June 30, 2024Press releaseBusiness Wire+0.00%-2.30%
ClearBridge MLP And Midstream Fund Inc. Announces Final Results of Issuer Tender Offer for Common Stock and Anticipated Date of MergerPress releaseBusiness Wire+0.86%+3.46%
ClearBridge MLP and Midstream Fund Inc. Announces Unaudited Balance Sheet Information as of May 31, 2024Press releaseBusiness Wire+0.00%+1.02%
ClearBridge MLP and Midstream Fund Inc. Announces Tender Offer DetailsPress releaseBusiness Wire+0.02%-0.12%
ClearBridge MLP and Midstream Fund Inc. Announces Unaudited Balance Sheet Information as of April 30, 2024Press releaseBusiness Wire+0.71%+0.21%
Franklin Templeton Fund Adviser, LLC Announces Distributions for the Month of May 2024Press releaseBusiness Wire+0.00%+0.13%
Form NPORT-P ClearBridge MLP & Midstr For: Feb 29SEC filing · Form NPORT-PSEC EDGAR+0.06%+0.00%
ClearBridge MLP and Midstream Fund Inc. Announces Results of Annual Meeting of StockholdersPress releaseBusiness Wire+0.50%+1.42%
ClearBridge MLP and Midstream Fund Inc. Announces Unaudited Balance Sheet Information as of March 31, 2024Press releaseBusiness Wire+0.00%+0.30%
Form DEFA14A ClearBridge MLP & MidstrSEC filing · Form DEFA14ASEC EDGAR-0.50%+0.07%
ClearBridge MLP and Midstream Fund Inc. Announces Unaudited Balance Sheet Information as of February 29, 2024Press releaseBusiness Wire+0.00%+0.00%
Form DEF 14A ClearBridge MLP & Midstr For: Apr 12SEC filing · Form DEFSEC EDGAR—-0.24%
ClearBridge MLP and Midstream Fund Inc. Announces Unaudited Balance Sheet Information as of January 31, 2024Press releaseBusiness Wire+0.50%+0.38%
Form N-CEN ClearBridge MLP & Midstr For: Nov 30SEC filing · Form N-CENSEC EDGAR-0.12%-0.32%
Form 8-K ClearBridge MLP & Midstr For: Jan 25SEC filing · Form 8-KSEC EDGAR+0.00%+0.51%
ClearBridge MLP Funds Announce Proposed Mergers and Updates for Tender OffersPress releaseBusiness Wire+0.00%+1.45%
Form N-CSR ClearBridge MLP & Midstr For: Nov 30SEC filing · Form N-CSRSEC EDGAR-0.17%-0.55%
Form NPORT-P ClearBridge MLP & Midstr For: Nov 30SEC filing · Form NPORT-PSEC EDGAR+0.00%+0.73%
Franklin Templeton Fund Adviser, LLC Announces Distributions for the Month of February 2024Press releaseBusiness Wire+0.00%-1.48%
ClearBridge MLP and Midstream Fund Inc. Announces Unaudited Balance Sheet Information as of December 31, 2023Press releaseBusiness Wire+0.30%+0.48%
ClearBridge MLP and Midstream Fund Inc., ClearBridge Energy Midstream Opportunity Fund Inc. and ClearBridge MLP and Midstream Fund Total Return Inc. Announce Plans for Tender OffersPress releaseBusiness Wire+1.16%+3.01%
Saba Capital Reaches Agreement with Certain ClearBridge FundsPress releaseBusiness Wire+1.16%+3.01%
ClearBridge MLP and Midstream Fund Inc. Announces Unaudited Balance Sheet Information as of November 30, 2023Press releaseBusiness Wire+0.87%-0.26%
Legg Mason Partners Fund Advisor, LLC Announces Distributions for the Month of November 2023Press releaseBusiness Wire+0.00%+0.20%
ClearBridge MLP and Midstream Fund Inc. Announces Unaudited Balance Sheet Information as of October 31, 2023Press releaseBusiness Wire+0.00%-0.39%
Form N-CSRS/A ClearBridge MLP & Midstr For: May 31SEC filing · Form N-CSRSSEC EDGAR+0.00%-1.57%
Form NPORT-P ClearBridge MLP & Midstr For: Aug 31SEC filing · Form NPORT-PSEC EDGAR+0.00%+0.14%

Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the CEM section they belong to.

Keep exploring

Where else CEM is measured.

CEM earnings → · Analyst actions → · SEC filings →

Other Financial Services names, measured the same way

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.

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Method

How the numbers are made.

How is ClearBridge MLP and Midstream Fund Inc.'s median reaction calculated?

Every labeled CEM 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 69 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. 64% of CEM'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 CEM'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.

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26M+ news records, 2006–2026 Operating since 2012 Point-in-time, zero look-ahead Peer-reviewable methodology (SSRN) ↗