A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.

Why are some filings missing?

New filings appear as the SEC updates EDGAR, and older records can vary by availability.

How often is this page updated?

Updates follow new EDGAR submissions and periodic data refreshes.

Filer Snapshot

Stack Financial Management, Inc

CIK 0001308685. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Company

Total Filings

Latest Filing

04 May 2026

Industry

n/a

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Best next click

Start with the summary below, then verify the strongest source-backed page for this filer.

Open 13F if you want portfolio holdings.
Open 13D/G or insider pages only when this CIK has those rows.

Open 13F portfolio

Source: SEC Form 13F

13F-HR filed on 04 May 2026 for CIK 0001308685.

View Source Filing

Business address: 625 Wisconsin Avenue, Whitefish, MT, 59937
Top securities (13F): SH, WMT, PWR, MSFT, BRKB, CVX, LHX, PSX, AEP, WPM, WM, CNP, CBOE, NEE, EOG, T, LMT, MRK, JNJ, and DUK
State of incorporation: MT
Fiscal year end: 31 December

Filer intelligence

What SEC filings say about Stack Financial Management, Inc

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

Open 13F portfolio Save filer

Quick read

Latest parsed 13F shows $1.36B across 52 reported holdings for Q1 2026.
Largest parsed 13F holding: SH at $145.01M.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed

13F portfolio 52 rows

Quarterly institutional portfolio holdings.

Open

13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

Open

Forms 3/4/5 No rows yet

Officer, director, and 10% owner holdings or transactions.

Open

Top parsed 13F holdings

Visual share of the latest parsed 13F portfolio. Values are reported market value, not a recommendation.

Q1 2026 - 04 May 2026

SH

10.7%

Proshares Tr

$145.01M

WMT

9.2%

Walmart Inc

$125.33M

PWR

5.2%

Quanta Svcs Inc

$71.19M

MSFT

Microsoft Corp

$68.51M

BRKB

4.2%

Berkshire Hathaway Inc Del

$57.13M

Latest update

What changed recently for Stack Financial Management, Inc

New filing available

Latest 13F period: Q1 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

04 May 2026

Page type

Filer profile

Latest period

Q1 2026

Institutional portfolio context was refreshed from a 13F filing filed on 04 May 2026.

Open filer profile Browse recent public updates

Benchmark Context

Benchmark context for this company

Stack Financial Management, Inc has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.

Compared with

Start on the facts page for period-to-period context, then open a metric ranking when you want to compare the same reported fact across other SEC-reporting companies.

Why this is notable

Latest 13F period: Q1 2026. That gives you a fresh baseline before you compare this company with peers.

Peer comparisons stay conservative: same metric, compatible units, latest valid company row only.
Open the facts page first if you want the cleanest path to verification.

Benchmark context is only shown where the app has enough comparable SEC-backed data to keep the interpretation honest.

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Filer Overview

Stack Financial Management, Inc has filed 90 SEC EDGAR filings since 09 Feb 2005. Common forms include 13F-HR, N-PX, N-PX/A, 13F-HR/A.

Stack Financial Management, Inc SEC filings Stack Financial Management, Inc 13F portfolio

Latest Filings

Recent SEC filings for Stack Financial Management, Inc with direct links to document and filing folders.

13F-HR File 028-11071

13F-HR filing

Filing date: 04 May 2026
Reporting date: 31 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 03 Feb 2026
Reporting date: 31 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 03 Nov 2025
Reporting date: 30 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

N-PX File 028-11071

N-PX filing

Filing date: 26 Aug 2025
Reporting date: 30 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 25 Jul 2025
Reporting date: 30 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 02 May 2025
Reporting date: 31 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 04 Feb 2025
Reporting date: 31 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 04 Nov 2024
Reporting date: 30 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

N-PX/A File 028-11071

N-PX/A filing

Filing date: 30 Aug 2024
Reporting date: 30 Jun 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

N-PX File 028-11071

N-PX filing

Filing date: 29 Aug 2024
Reporting date: 30 Jun 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 02 Aug 2024
Reporting date: 30 Jun 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 02 May 2024
Reporting date: 31 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 02 Feb 2024
Reporting date: 31 Dec 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 03 Nov 2023
Reporting date: 30 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 02 Aug 2023
Reporting date: 30 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 02 May 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 02 Feb 2023
Reporting date: 31 Dec 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 31 Oct 2022
Reporting date: 30 Sep 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 04 Aug 2022
Reporting date: 30 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR/A File 028-11071

13F-HR/A filing

Filing date: 20 May 2022
Reporting date: 31 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 03 May 2022
Reporting date: 31 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 03 Feb 2022
Reporting date: 31 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 01 Nov 2021
Reporting date: 30 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 26 Jul 2021
Reporting date: 30 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 09 Apr 2021
Reporting date: 31 Mar 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 19 Jan 2021
Reporting date: 31 Dec 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 04 Nov 2020
Reporting date: 30 Sep 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 20 Jul 2020
Reporting date: 30 Jun 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 11 May 2020
Reporting date: 31 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 24 Jan 2020
Reporting date: 31 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 29 Oct 2019
Reporting date: 30 Sep 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 30 Jul 2019
Reporting date: 30 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 06 May 2019
Reporting date: 31 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 05 Feb 2019
Reporting date: 31 Dec 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 05 Nov 2018
Reporting date: 30 Sep 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 06 Aug 2018
Reporting date: 30 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 26 Apr 2018
Reporting date: 31 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 22 Jan 2018
Reporting date: 31 Dec 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 26 Oct 2017
Reporting date: 30 Sep 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 25 Jul 2017
Reporting date: 30 Jun 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 05 May 2017
Reporting date: 31 Mar 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 31 Jan 2017
Reporting date: 31 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 26 Oct 2016
Reporting date: 30 Sep 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 08 Aug 2016
Reporting date: 30 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 11 May 2016
Reporting date: 31 Mar 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 11 Feb 2016
Reporting date: 31 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 12 Nov 2015
Reporting date: 30 Sep 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 07 Aug 2015
Reporting date: 30 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 11 May 2015
Reporting date: 31 Mar 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 05 Feb 2015
Reporting date: 31 Dec 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 10 Nov 2014
Reporting date: 30 Sep 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 11 Aug 2014
Reporting date: 30 Jun 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 09 May 2014
Reporting date: 31 Mar 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 07 Feb 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 08 Nov 2013
Reporting date: 30 Sep 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

13F-HR filing

Filing date: 02 Aug 2013
Reporting date: 30 Jun 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2013 Q1 FILING

Filing date: 10 May 2013
Reporting date: 31 Mar 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2012 Q4 FILING

Filing date: 08 Feb 2013
Reporting date: 31 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2012 Q3 FILING

Filing date: 09 Nov 2012
Reporting date: 30 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2012 Q2 FILING

Filing date: 09 Aug 2012
Reporting date: 30 Jun 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2012 Q1 FILING

Filing date: 07 May 2012
Reporting date: 31 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2011 Q1 FILING

Filing date: 10 Feb 2012
Reporting date: 31 Dec 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2011 Q3 FILING

Filing date: 10 Nov 2011
Reporting date: 30 Sep 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2011 Q2 FILING

Filing date: 10 Aug 2011
Reporting date: 30 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2011 Q1 FILING

Filing date: 12 May 2011
Reporting date: 31 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2010 Q4 FILING

Filing date: 11 Feb 2011
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2010 Q3 FILING

Filing date: 18 Oct 2010
Reporting date: 30 Sep 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2010 Q2 FILING

Filing date: 12 Jul 2010
Reporting date: 30 Jun 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2010 Q1 FILING

Filing date: 02 Apr 2010
Reporting date: 31 Mar 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

13F-HR File 028-11071

FORM 13F 2009 Q4 YEAR-END FILING

Filing date: 05 Jan 2010
Reporting date: 31 Dec 2009
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Stack Financial Management, Inc files with the SEC under CIK 0001308685. This page aggregates EDGAR filings and related ownership activity.

FAQ

What is a CIK?: A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?: New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?: Updates follow new EDGAR submissions and periodic data refreshes.