BIST 100 Weekly Rise and the Ripple Effect of Three Companies' Free Capital Increases

The Istanbul Stock Exchange pushed the BIST 100 index up by 0.87% during the week of August 24‑28, while three firms announced free capital increases that injected fresh liquidity and reshaped share distribution dynamics.

Durukan Confectionery's Strategic Capital Restructuring

Durukan Şekerleme Sanayi ve Ticaret A.Ş. (DURKN) on August 25, 2026 raised its issued capital from TL 132.5 million to TL 1.015 billion, a 666.04% increase. Of the additional TL 882.5 million, TL 523,170,438.49 will be covered by Positive Capital Adjustments and TL 359,329,561.51 by Share Issue Premiums.

Matriks Financial Technologies' 200% Free Increase

Matriks Finansal Teknolojiler A.Ş. (MTRKS) on August 26, 2026 expanded its issued capital by 200%, moving from TL 100.5 million to TL 301.5 million. The TL 201 million increase will be funded by TL 132,613,287.17 from capital adjustments and TL 68,386,712.83 from extraordinary reserves, and will be allocated to shareholders on a pro‑rata, free‑of‑charge basis.

Sarkuysan Electrolytic Copper's Near‑Half Capital Expansion

Sarkuysan Elektrolit Bakır Sanayi ve Ticaret A.Ş. (SARKY) on August 27, 2026 raised its issued capital by 50%, lifting it from TL 1 billion to TL 1.5 billion. The entire TL 500 million addition will be drawn from extraordinary reserves and distributed to existing shareholders free of charge.

Immediate Signals for the BIST 100

■BIST 100 posted a weekly gain of 0.87%, buoyed by heightened liquidity and expectations of new share allocations.

■Free capital increases are being read as a shift from dividend payouts toward intrinsic value creation.

■The moves by Durukan, Matriks, and Sarkuysan deepen market depth, potentially damping short‑term volatility.

■Investors may seize low‑cost entry points as the newly issued shares settle into the market.

Caner Yılmaz – Director of Technical and Quantitative Analysis, BIST 100: Free capital raises present short‑term buying opportunities, but the long‑term focus should remain on the quality of the added equity. Matriks Financial Technologies' 200% boost could lift overall market liquidity, nudging technical indicators toward a modest upward bias. Durukan and Sarkuysan appear to be pursuing steadier growth, likely reinforcing an ascending Ichimoku cloud band. Traders should monitor low‑volume sell pressure against the expanding share count and use Fibonacci retracements to fine‑tune entry and exit levels.