Temapol Polimer Plastik’s Free Float Rises to 66%: Impact on Index Calculations

Temapol Polimer Plastik (TMPOL) shares have been assigned a free‑float ratio of 66%, effective August 5, 2026, and the change will be reflected in Borsa Istanbul’s index calculations.

A New Dynamic in Index Weighting

Borsa Istanbul has restructured the free‑float figures, boosting TMPOL’s weight in major indices such as BIST 30 and BIST 100. This adjustment directly influences portfolio‑allocation decisions for investors tracking these benchmarks.

Market Position of Temapol Polimer Plastik

■TMPOL remains a leading player in the plastics and polymers sector, and the higher free‑float enhances share liquidity.

■A 66% free‑float makes the stock more accessible to a broader investor base.

■The capital‑structure change could spur additional institutional buying.

Key Takeaways for Investors

■Increased index weight means TMPOL will have a larger representation in the BIST 30.

■Liquidity gains may dampen short‑term volatility while attracting larger capital flows.

■Analysts view the 66% free‑float confirmation by Borsa Istanbul as aligned with sector growth expectations.

The market anticipates that TMPOL will feature more prominently in index‑linked funds and passive investment vehicles. While macro‑prudential measures continue to pressure banking credit growth and SME loan availability, the boost in share liquidity could ease risk profiles for credit portfolios. Nevertheless, investors should remain vigilant about sector dynamics and potential competitive pressures facing TMPOL.