Filer Snapshot

Partners Group Holding AG

CIK 0001534259. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Company

Total filings

64

Latest filing

15 May 2026

Industry

n/a

Filing-backed research brief

Start with the SEC data that changes for this CIK

Latest signal: 13F-HR for Q1 2026. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

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Largest parsed holding

KLC

$179.12M reported value

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13D/G large stake

KLC

31 Dec 2024 · 69% ownership

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Source: SEC Form 13F

13F-HR filed on 15 May 2026 for CIK 0001534259.

View Source Filing
Identity
Business address
Unternehmer Park 3, Baar Zug, 6340
SEC ownership signals
Parsed ownership coverage

13F reported value

$1.24B

Latest parsed Form 13F reported market value.

Form 3/4/5 holdings value

$1.6B

Estimated from parsed insider ownership filings when values are available.

Largest 13F symbols

KLC, APO, CLVT, ARES

Largest symbols in the latest parsed Form 13F holdings.

Top disclosed positions
KLC
Largest 13F holdings
KLC APO CLVT ARES BN AMT NU RSG
+12 moreWMB ATO EQIX BX KKR UNP WM SRE AWK CMS CSX ODFL
Schedule 13G stakes
KLC
SEC record
State of incorporation
Switzerland
Fiscal year end
31 December

Filer intelligence

What SEC filings say about Partners Group Holding AG

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

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Quick read

  • Latest parsed 13F shows $1.24B across 50 reported holdings for Q1 2026.
  • Largest parsed 13F holding: KLC at $179.12M.
  • 1 recent 13D/G stake row found; top row is KLC at 69% ownership.
  • Forms 3/4/5 show insider context for KLC worth $1.6B.

SEC source mix

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

XML parsed
13F portfolio 50 rows

Quarterly institutional portfolio holdings.

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13D/G stakes 1 rows

Beneficial ownership and large-stake disclosures.

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Forms 3/4/5 1 rows

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

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Top parsed 13F holdings

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

Q1 2026 - 15 May 2026

Top 5 concentration

34%

Share of latest parsed 13F value represented by the visible holdings below.

Top 5 reported value

$424.98M

Compared with $1.24B total 13F value.

Top 5 net change

+$80.97M

Position-value change inside the visible top holdings only.

13F concentration map

A simple visual split of the latest parsed 13F portfolio.

Largest add: CLVT · Largest trim: Clarivate PLC

KLC APO CLVT ARES BN Other holdings

KLC

14.4%

KinderCare Learning Cos Inc

$179.12M

APO

5.5%

Apollo Global Management Inc

$68.62M

CLVT

5.2%

Clarivate PLC

$64.73M

ARES

4.5%

Ares Management Corp

$56.32M

BN

4.5%

Brookfield Corp

$56.19M

13D/G large-stake context

KLC

31 Dec 2024 · Common Stock, par value $0.01 per share

69%
Issuer page 13D/G history

Forms 3/4/5 insider context

KLC

09 Oct 2024 · 10% owner

$1.6B
Issuer page Owner page

Latest update

What changed recently for Partners Group Holding AG

New filing available

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

Update date

15 May 2026

Page type

Filer profile

Latest period

Q1 2026

Institutional portfolio context was refreshed from a 13F filing filed on 15 May 2026.

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Benchmark Context

Benchmark context for this company

Partners Group Holding AG 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

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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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SEC filing record

CIK 0001534259 filing coverage

Start with this filing record, then use the linked ownership pages when parsed 13F, 13D/G, Forms 3/4/5, or facts data exists for this CIK.

SEC filings
64
First seen
05 Oct 2012
Latest filing
15 May 2026
Entity
Company

Observed form types

13F-HR N-PX SCHEDULE 13G 3 13F-HR/A

Primary evidence

Open SEC filing index Partners Group Holding AG SEC filings Partners Group Holding AG 13F portfolio Partners Group Holding AG 13D/G history Partners Group Holding AG owner filings

Latest Filings

Showing the latest 12 of 64 SEC filings for Partners Group Holding AG.

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13F-HR File 028-15051

13F-HR filing

Filing date
15 May 2026
Reporting date
31 Mar 2026
SEC evidence
Open document Open filing
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13F-HR File 028-15051

13F-HR filing

Filing date
06 Feb 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
Next action
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13F-HR File 028-15051

13F-HR filing

Filing date
12 Nov 2025
Reporting date
30 Sep 2025
SEC evidence
Open document Open filing
Next action
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13F-HR File 028-15051

13F-HR filing

Filing date
05 Aug 2025
Reporting date
30 Jun 2025
SEC evidence
Open document Open filing
Next action
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N-PX File 028-15051

N-PX filing

Filing date
29 Jul 2025
Reporting date
30 Jun 2025
SEC evidence
Open document Open filing
Next action
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13F-HR File 028-15051

13F-HR filing

Filing date
13 May 2025
Reporting date
31 Mar 2025
SEC evidence
Open document Open filing
Next action
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SCHEDULE 13G

SCHEDULE 13G filing

Filing date
14 Feb 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
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13F-HR File 028-15051

13F-HR filing

Filing date
11 Feb 2025
Reporting date
31 Dec 2024
SEC evidence
Open document Open filing
Next action
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13F-HR File 028-15051

13F-HR filing

Filing date
13 Nov 2024
Reporting date
30 Sep 2024
SEC evidence
Open document Open filing
Next action
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3 File 001-42367

3

Filing date
09 Oct 2024
Reporting date
09 Oct 2024
SEC evidence
Open document Open filing
Next action
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N-PX File 028-15051

N-PX filing

Filing date
22 Aug 2024
Reporting date
30 Jun 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR File 028-15051

13F-HR filing

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