Share your positions with us! This is a column where you can find the winning trades of our fellow tigers. There probably are a few potential opportunities that you may have overlooked.
$Yangtze Optical Fibre And Cable Joint Stock Limited Company(601869)$ Just sharing why I bought Yangtze Optical Fibre (YOFC, 6869.HK). I’ve been reading about relativity (aka: even “fast” has limits) and going down the rabbit hole on HCF, hollow core fibre. The simple idea is kind of wild: if light can travel more through air than glass, you can cut latency because air is faster for light than silica. That matters when the world is obsessed with real-time everything (AI clusters, data centers, cloud, trading, video, you name it).  For me this is akin to owning the “plumbing” that everyone needs no matter who wins. AKA picks and shovels investment and I have a "PMCSP" Running on Corning stock as well but just feel it isn't favourable to en
For week ending 19 Dec 2025, US market had been interesting. It had a mixed performance but laced with bullish momentum. On Wed, 17 Dec 2025, both S&P 500 and Nasdaq were still below their 50-day lines as ORCL continued to weigh on AI stocks. Before the week was over, they managed to reclaim their 50-day & 21-day lines as MU earnings and tame CPI inflation, buoyed markets. This resulted in leading stocks faring well, with many flashing buy signals, notably sectors in the tech, medical, aerospace and travel. One of the tech stocks termed a “Buy” by Wall Street analysts is $Palantir Technologies Inc.(PLTR)$, which has an interesting run in 2025, looking back. PLTR Retrospect. Historically, PLTR has had a phenomenal run in the last 1½ year. I