MTX — MINERALS TECHNOLOGIES INC
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 MTX?
Built from public SEC filings and public economic data. Not a recommendation.
Why? — Evidence & Confidence ▾
Of 1 tracked investors who changed their MTX position last quarter, 0 bought and 1 sold (0% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 56/100 in a Overheat regime).
- +1 tracked investors reported holding MTX at their latest filing
- +Macro Health is 56/100 in a Overheat regime — historically acceptable for this sectorsource
- −1 tracked investor reduced or exited last quarter (0 reduced, 1 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 9/18/2026.
About MINERALS TECHNOLOGIES INC (MTX)
MINERALS TECHNOLOGIES INC (MTX) appears in the most recent 13F filings of 1 tracked institutional investor. The largest disclosed position is held by Izzy Englander (Millennium Management), valued at $13M. Across recent filings, tracked investors recorded 3 new positions, 3 increased, 1 reduced, and 3 exited. All data sourced from SEC 13F filings.
Based on recent institutional activity in MTX
How many top investors track MTX
Only 1 tracked investor report this position.
MTX Ownership Composition
How MINERALS TECHNOLOGIES INC is held across tracked investor types, based on reported 13F positions.
- Multi-Strategy / Quant100.0%
Tracked investors currently reporting MTX
4 tracked investors have since exited this position — listed separately below.
- Ken GriffinJun 30, 2026Citadel AdvisorsShares3KValue$221.9K% Portfolio0.00%
Previously held MTX
These investors reported MTX 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 |
|---|---|---|---|---|
| Izzy Englander | Millennium Management | 32.9K | $2.3M | Mar 31, 2026 |
| Paul Tudor Jones | Tudor Investment Corp | 15.7K | $1.2M | Sep 30, 2024 |
| Ray Dalio | Bridgewater Associates | 10.7K | $762.1K | Mar 31, 2026 |
| Steve Cohen | Point72 Asset Management | 400 | $24.8K | Sep 30, 2025 |
Recent activity
- New$1.9MAug 14, 2024
- Increased$2.8M(61.10%)Nov 13, 2024
- Reduced$606.3K(-77.86%)Feb 13, 2025
- Increased$863K(70.63%)May 14, 2025
- Sold$0(-100.00%)Aug 13, 2025
- New$297KFeb 13, 2026
- Increased$762.1K(120.52%)May 15, 2026
- Sold$0(-100.00%)Aug 14, 2026
- New$24.8KNov 14, 2025
- Sold$0(-100.00%)Feb 17, 2026
Frequently asked questions
- How many institutional investors hold MTX?
- 1 tracked institutional investor disclosed a position in MTX (MINERALS TECHNOLOGIES INC) in their most recent 13F filing.
- Who is the largest institutional holder of MTX?
- Izzy Englander, Millennium Management, holds the largest disclosed position in MTX, valued at $13M.
- Did institutional ownership of MTX increase or decrease?
- Across recent 13F filings, tracked investors recorded 3 new positions, 3 increased, 1 reduced, and 3 fully exited MTX.
- Where does this MTX 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.