APG — API GROUP CORP
Public company
InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.
Sourced from SEC EDGAR public filings
Why are billionaires buying APG?
Built from public SEC filings and public economic data. Not a recommendation.
Why? — Evidence & Confidence ▾
Of 7 tracked investors who changed their APG position last quarter, 3 bought and 4 sold (43% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 56/100 in a Overheat regime).
- +3 tracked investors added or increased positions last quarter (Paul Tudor Jones, Daniel Loeb, Izzy Englander)
- +5 tracked investors reported holding APG at their latest filing
- +Macro Health is 56/100 in a Overheat regime — historically acceptable for this sectorsource
- −4 tracked investors reduced or exited last quarter (2 reduced, 2 sold out)
- −13F data is disclosed up to 45 days after quarter end — positions may have changed since
- · 13F disclosure lag (up to 45 days)
- · Tracked investors are a sample, not the whole market
- · Sector regime fit is a historical average, not a guarantee
Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 9/19/2026.
About API GROUP CORP (APG)
API GROUP CORP (APG) appears in the most recent 13F filings of 5 tracked institutional investors. The largest disclosed position is held by Andreas Halvorsen (Viking Global Investors), valued at $849M. Across recent filings, tracked investors recorded 9 new positions, 10 increased, 17 reduced, and 6 exited. All data sourced from SEC 13F filings.
Based on recent institutional activity in APG
How many top investors track APG
A small number of top investors own this.
APG Ownership Composition
How API GROUP CORP is held across tracked investor types, based on reported 13F positions.
- Activist63.9%
- Multi-Strategy / Quant31.4%
- Macro4.7%
Tracked investors currently reporting APG
2 tracked investors have since exited this position — listed separately below.
- Daniel LoebJun 30, 2026Third Point LLCShares2.9MValue$121.3M% Portfolio2.59%
- Izzy EnglanderJun 30, 2026Millennium ManagementShares473.6KValue$20.1M% Portfolio0.01%
- Steve CohenJun 30, 2026Point72 Asset ManagementShares478.3KValue$20.3M% Portfolio0.02%
- Ken GriffinJun 30, 2026Citadel AdvisorsShares457.8KValue$19.4M% Portfolio0.00%
- Paul Tudor JonesJun 30, 2026Tudor Investment CorpShares210.9KValue$8.9M% Portfolio0.01%
Previously held APG
These investors reported APG in an earlier quarter but not in their most recent 13F. Figures below are their last reported position, not a current holding.
| Investor | Firm | Last reported shares | Value then | Last held |
|---|---|---|---|---|
| Andreas Halvorsen | Viking Global Investors | 5.8M | $236.5M | Mar 31, 2026 |
| Ray Dalio | Bridgewater Associates | 118.4K | $4.8M | Mar 31, 2026 |
Recent activity
- New$114.8MFeb 17, 2026
- Reduced$82.3M(-32.33%)May 15, 2026
- Increased$121.3M(41.13%)Aug 14, 2026
- Reduced$774.7M(-16.23%)Feb 14, 2025
- Unchanged$770.2M(0.00%)May 15, 2025
- Reduced$589M(-46.43%)Aug 14, 2025
- Increased$423M(6.66%)Nov 14, 2025
- Reduced$441.4M(-6.25%)Feb 17, 2026
- Reduced$236.5M(-49.41%)May 15, 2026
- $0(-100.00%)Aug 14, 2026
- Reduced$56.7M(-4.16%)Nov 14, 2024
- Reduced$33.8M(-45.32%)Feb 14, 2025
- Reduced$9.9M(-70.60%)May 15, 2025
- Increased$20.7M(47.15%)Aug 14, 2025
- Reduced$15.8M(-62.75%)Feb 17, 2026
- Reduced$275.7K(-98.35%)May 15, 2026
- Increased$20.1M(6862.30%)Aug 14, 2026
- Increased$34.7M(47.10%)Nov 14, 2024
- Increased$8.5M(34.27%)May 15, 2025
- Reduced$6.3M(-48.28%)Aug 14, 2025
- Sold$0(-100.00%)Nov 14, 2025
- Reduced$19.4M(-42.65%)Aug 14, 2026
- New$4.1MNov 13, 2025
- Increased$5.5M(21.30%)Feb 13, 2026
- Reduced$4.8M(-17.64%)May 15, 2026
- Sold$0(-100.00%)Aug 14, 2026
- Reduced$2.5M(-92.96%)Nov 14, 2024
- Increased$7.8M(187.78%)Feb 14, 2025
- Sold$0(-100.00%)Jul 21, 2025
- New$5.5MAug 14, 2025
- Increased$14.6M(291.59%)Nov 14, 2025
- Reduced$16.1M(-0.58%)Feb 17, 2026
- Increased$22.7M(32.91%)May 15, 2026
- Reduced$20.3M(-14.75%)Aug 14, 2026
- $4.5MNov 14, 2024
- Sold$0(-100.00%)Feb 14, 2025
- $33.3MAug 14, 2025
- Reduced$19.1M(-14.83%)Dec 9, 2025
- Sold$0(-100.00%)May 15, 2026
- $8.9MAug 14, 2026
- New$40.1MSep 16, 2024
- New$26.9MAug 14, 2024
- $849MNov 14, 2024
Frequently asked questions
- How many institutional investors hold APG?
- 5 tracked institutional investors disclosed a position in APG (API GROUP CORP) in their most recent 13F filing.
- Who is the largest institutional holder of APG?
- Andreas Halvorsen, Viking Global Investors, holds the largest disclosed position in APG, valued at $849M.
- Did institutional ownership of APG increase or decrease?
- Across recent 13F filings, tracked investors recorded 9 new positions, 10 increased, 17 reduced, and 6 fully exited APG.
- Where does this APG ownership data come from?
- SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.