# BIST 100 falls 2.79%, drops below 12,000 | QANATONE > The selloff triggered by the fund investigation continued on Wednesday. The index lost 343 points to close at 11,947. Kaynak: https://www.qanatone.com/en/haber/bist-100-fon-sorusturmasi-dususu/ --- [News](https://www.qanatone.com/en/haber/) # BIST 100 falls 2.79%, drops below 12,000 30 Sep 2026 1 min read News · Payments The selloff triggered by the fund investigation continued on Wednesday. The index lost 343 points to close at 11,947. ## The day The BIST 100 closed down 343.4 points at 11,947.18 after opening 0.68% lower at 12,206. Financial leasing and factoring fell the most at 8.09%, while sports rose 0.26%. ## Why The drivers were the fund investigation, unwinding of leveraged positions, global bond yields and oil prices. Investors are watching the steps promised after the economy meeting chaired by President Erdoğan the day before. ## More articles [News · Payments ### Weak US data cuts rate-hike bets, bitcoin steadies 30 Sep 2026 · 1 min](https://www.qanatone.com/en/haber/bitcoin-eylul-faiz-beklentisi/)[News · Infrastructure ### CoreWeave puts Nvidia Vera Rubin NVL72 into production 30 Sep 2026 · 1 min](https://www.qanatone.com/en/haber/coreweave-vera-rubin-uretimde/)[News · Policy ### US agencies told to say super intelligence instead of AI 30 Sep 2026 · 1 min](https://www.qanatone.com/en/haber/super-zeka-kararnamesi-federal-kurumlar/)[News · Search ### US launches America.gov, an AI portal for federal services 29 Sep 2026 · 1 min](https://www.qanatone.com/en/haber/america-gov-yapay-zeka-portali/)[News · Funding ### Anthropic's IPO draft: compute spend tripled 29 Sep 2026 · 1 min](https://www.qanatone.com/en/haber/anthropic-halka-arz-taslagi/)[News · Policy ### Six AI firms sign voluntary White House safety accord 29 Sep 2026 · 1 min](https://www.qanatone.com/en/haber/beyaz-saray-yapay-zeka-guvenlik-anlasmasi/)[News · Policy ### Turkey sets up a Fund Coordination Board for liquidated funds 29 Sep 2026 · 1 min](https://www.qanatone.com/en/haber/fon-koordinasyon-kurulu-kuruldu/)[News · Policy ### Google appeals EU order to open Android to rival AI assistants 29 Sep 2026 · 1 min](https://www.qanatone.com/en/haber/google-ab-android-dma-itirazi/)