NYSE · Finance

Cornerstone Strategic Investment Fund, Inc. (CLM)

We have not processed filings for Cornerstone Strategic Investment Fund, Inc. yet. This page fills in on its own once we have read them.

Price

$6.43

+0.78% on the day · September 25, 2026

52-week range $6.23 to $8.53

What Cornerstone Strategic Investment Fund, Inc. does

Its shares trade on NYSE under the ticker CLM.

Latest SEC filings

What Cornerstone Strategic Investment Fund, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.

August 27, 2026
Form N-PX filing N-PX
August 27, 2026
Form N-CSRS filing N-CSRS
August 21, 2026
Form NPORT-P filing NPORT-P
August 14, 2026
Form N-2 filing N-2
May 21, 2026
Form NPORT-P filing NPORT-P
March 12, 2026
Form N-CEN filing N-CEN
March 4, 2026
Form N-CSR filing N-CSR
February 26, 2026
Proxy statement DEF 14A
February 25, 2026
Form NPORT-P filing NPORT-P
November 21, 2025
Form NPORT-P filing NPORT-P

Recent insider filings (Forms 3, 4 and 144): 10, the latest on September 1, 2026. Insider transactions on SEC

Insider trades

What the people running Cornerstone Strategic Investment Fund, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.

Insiders bought $9.9K worth of shares on the open market in the last 90 days and sold none.

Bought (open market)

$9.9K

last 90 days

Sold

last 90 days

Net bought

1,500

$9.9K

Date	Insider	What	Shares	Price	Value	Filing
August 31, 2026	Greer PeterDirector	Bought	1,500	$6.63	$9.9K	Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns CLM

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

We have not read this company's Schedule 13D and 13G filings yet.

Largest institutional holders

No Form 13F positions imported for this company yet.

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

1 insiders reported holding 1,500 shares in total, about $9.6K at the last price.

Holder	Shares	As of
Greer PeterDirector	1,500	August 31, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about CLM

What does Cornerstone Strategic Investment Fund, Inc. do?

Its shares trade on NYSE under the ticker CLM.

When did Cornerstone Strategic Investment Fund, Inc. last report?

Its newest filing of any kind is the insider trade from September 1, 2026.

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Follow CLM

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Where the numbers come from

Financial figures are the values Cornerstone Strategic Investment Fund, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.