According to @WatcherGuru, 12 trillion AUM manager BlackRock said Bitcoin is one of the biggest investments this year, highlighting elevated institutional attention on BTC in 2025 (source: @WatcherGuru on X, Dec 22, 2025). Traders can monitor BTC spot price, perpetual funding rates, and options implied volatility for immediate reaction to this headline to calibrate risk and positioning (source: @WatcherGuru on X, Dec 22, 2025).

According to the source, Michael Saylor stated that Bitcoin is the foundation of economic markets in a newly shared video clip dated December 3, 2025. Source: public video remarks by Michael Saylor on Dec 3, 2025. The clip does not present new policy changes, corporate actions, or quantitative disclosures, indicating this is a headline-driven sentiment cue rather than a fundamental update. Source: the same video clip. For trading, treat the statement as a sentiment headline and monitor BTC spot liquidity and derivatives funding during the US session; the clip provides no evidence of immediate corporate buying or regulatory developments. Source: the same video clip.

According to @gdb, he is “very excited for GPT-5.1” and linked to an OpenAI post on X; his post did not include technical details, timelines, or release notes, so for trading purposes this currently functions as a headline-only signal rather than a confirmed product release. Source: Greg Brockman (@gdb) on X, Nov 12, 2025; Source: OpenAI post on X, status 1988714373058351213.

According to @gdb, he posted a short update titled gpt-5 for improving your prose with a link on X, offering a direct primary-source mention of GPT-5 oriented toward improving prose (source: @gdb on X, Aug 15, 2025). The post provides no release timing, pricing, access details, benchmarks, or product scope, limiting immediate, data-driven trading conclusions for AI-equity and AI-token markets (source: @gdb on X, Aug 15, 2025).