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Owners, funding and legal record

Who owns Pegasystems Inc.? Owners, funding and legal record

Before you sign with, sell to or invest in Pegasystems Inc.

MentionFox check on Pegasystems Inc.: no red flags found in 6 sources; 1 item to note (checked 7 November 2026). mentionfox.com/c/who-owns/pegasystems

  • Note: Layoff plan disclosed Jan 2026 (filing)

Check Pegasystems Inc. before you sign, sell or invest Free, no sign-up: every record on file, each linked to its source.

What do you want to do about Pegasystems Inc.?

Pegasystems Inc. is a publicly traded company (Nasdaq: PEGA). The most recent 5%+ ownership report names Alan Trefler holding 47.8% (Schedule 13G/A, filed 2026-10-30).

As of November 7, 2026, Pegasystems Inc. is a publicly traded company (Nasdaq: PEGA); its largest reported holder is BlackRock, with 5.1% on Schedule 13G of July 17, 2025. The largest insider holding is Alan Trefler, the chairman and chief executive, with 76,852,285 shares (47.0% of shares outstanding), per Form 4 of September 16, 2026 (Schedule 13G, July 17, 2025).

BlackRock, Inc. also filed stake reports on 1596 other companies ↓

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Is Pegasystems Inc. a real, registered company?

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Who are Pegasystems Inc.'s owners and officers?

Pegasystems Inc.: incorporated in Massachusetts; business address in Waltham, Massachusetts; industry Services-Computer Processing & Data Preparation (Schedule 13G/A, 2026-10-30).

ReportHolderShare
Schedule 13G/A, 2026-10-30Alan Trefler47.8%
Schedule 13G/A, 2026-03-27The Vanguard Group0%
Schedule 13G/A, 2025-11-12Alan Trefler46%
Schedule 13G/A, 2025-08-01Trefler Alan46%
Schedule 13G, 2025-07-17Blackrock, Inc.5.1%

Questions about who owns Pegasystems Inc.

Who owns Pegasystems Inc.?

On this page, 3 holders' latest ownership filings report 5% or more of Pegasystems Inc.: Alan Trefler (47.8%, Schedule 13G/A, filed 2026-10-30), Trefler Alan (46%, Schedule 13G/A, filed 2025-08-01) and Blackrock, Inc. (5.1%, Schedule 13G, filed 2025-07-17).

Who are the largest shareholders of Pegasystems Inc.?

By the share each holder's latest filing reports, the largest holders of Pegasystems Inc. on this page are Alan Trefler (47.8%), Trefler Alan (46%) and Blackrock, Inc. (5.1%).

When did Alan Trefler buy into Pegasystems Inc.?

The filings give report dates, not purchase dates. The earliest filing from Alan Trefler on this page is the Schedule 13G/A, filed 2025-11-12, reporting 46%; its latest, Schedule 13G/A filed 2026-10-30, reports 47.8%. That earliest filing is itself an amendment, which updates an earlier report.

Is this an audit or a full list?

Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 5 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.

Want the whole picture on Pegasystems Inc.?

Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC

A Full Report on Pegasystems Inc.: verified, sourced, every claim cited, ready in a few minutes. See pricing.

What the Full Report on Pegasystems Inc. covers

  1. The Short Answer

  2. Which Company This Is

  3. What They Do, And How The Money Works

  4. Who Runs It, And How To Reach Them

  5. The Money: Funding, Valuation, Runway

  6. Who Pays Them, And Who They Are Up Against

  7. Warning Bells

  8. Sources

    12 cited sources found

Plus the sections for what you are deciding, which you pick after ordering.

See a sample report

First screen of a real sample Full Report on EchoStar: the verdict, 17 sections, 63 cited sources, built 2026-10-21A real finished report, first screen. Opens in a new tab.

Which insiders own Pegasystems Inc. shares?

Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.

Shares outstanding: 163,663,545 as of 2026-10-12, from the company's latest SEC cover page.

How much has Pegasystems Inc. raised?

No fundraising or offering filing from Pegasystems Inc. is on file with us.

Red flags found

1 exit or restructuring plan on Form 8-K (latest Form 8-K, 2026-01-12).

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Permanent URL: https://mentionfox.com/who-owns/pegasystems
Last updated 2026-11-07
Who owns Pegasystems? Nasdaq: PEGA; BlackRock 5.1%. MentionFox, 2026-11-07. https://mentionfox.com/who-owns/pegasystems