NSIT SCHEDULE 13G/A: SEC filing

Morgan Stanley and its affiliates

Filed with the SEC on · accession 0000895421-26-000320

NSIT filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Nov 13, 2026. Morgan Stanley and its affiliates filed an amended Schedule 13G reporting beneficial ownership of approximately 8.1% of Insight Enterprises common stock as of September 30, 2026. The stock moved -2.4% by the first close after the filing.

Summary of the filing

Morgan Stanley and its affiliates filed an amended Schedule 13G reporting beneficial ownership of approximately 8.1% of Insight Enterprises common stock as of September 30, 2026. The filing notes that Eaton Vance Atlanta Capital SMID-Cap Fund has ceased to be a beneficial owner of more than five percent of the class.

Key details

Morgan Stanley beneficial ownership shares$2.4M
Morgan Stanley percent of class$8
Atlanta Capital Management beneficial ownership shares$2.2M
Eaton Vance Atlanta Capital SMID-Cap Fund beneficial ownership shares$1.3M
Filer / parent holding companyMorgan Stanley
Wholly-owned subsidiary of morgan stanley, beneficial ownerAtlanta Capital Management Company, LLC
Beneficial owner, ceased to own more than 5%Eaton Vance Atlanta Capital SMID-Cap Fund
IssuerInsight Enterprises Inc
Authorized signatory, morgan stanleyClaire Gordon
Authorized signatory, atlanta capital management company, llc and eaton vance atlanta capital smid-cap fundKelly Williams

How NSIT stock reacted

Close before

$172.85

Nov 12, 2026

First close after

-2.37%

$168.76

5 trading days

—

Since filing

—

✦ Ask GOAX AI about this filing — what it means for NSIT, what changed since its last filings and what to watch next.

Try it free for 7 days

🔔 Want to stay updated on new SEC filings for NSIT?

Click here

Frequently asked questions

What did NSIT file with the SEC on Nov 13, 2026?

NSIT filed a SCHEDULE 13G/A (SEC filing). Morgan Stanley and its affiliates filed an amended Schedule 13G reporting beneficial ownership of approximately 8.1% of Insight Enterprises common stock as of September 30, 2026. The filing notes that Eaton Vance Atlanta Capital SMID-Cap Fund has ceased to be a beneficial owner of more than five percent of the class.

How do I read a SCHEDULE 13G/A?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G/A (schedule 13g/a): A report the company filed with the SEC (the US market regulator).

How did NSIT stock react to this filing?

NSIT closed at $172.85 before the filing and $168.76 on Nov 13, 2026 (-2.37%).

Other NSIT SEC filings

Get alerts when NSIT files with the SEC, plus live charts, key levels and news for 13,000+ stocks.

Try SEPT free for 7 days