$BNB holds up relatively strong compared the the majority of altcoins.
BNB can be considered more like a stock with generous dividends. Its volatility is much lower than that of most other cryptpcurrencies. Those dividends come in the form of launchpool rewards, the lately introduced 'BNB hodler airdrops' and from several other programs that binance developed over time.
Market in general:
After many coins made gains between 100% and 500% since Trump won the elections (which ignited a strong bullish market move) it's just totally expected that there is a correction and prices decline on a broader scale. Investors sell parts of their holdings to secure gains made. And being able to invest at a later point in time - when prices are lower. All over all the trend is bullish and you should not get scared out of the market! 馃
If you are in spot right now I'd say HODL strong. This decline will be relatively short lived. And if you are lucky to sit on some liquid funds, you could consider buying BNB to get more of the dividends I was writing about. Or on the more risky side, I expect $KAIA to have a strong move up after the dust settled from the current correction. I am considering opening a position in KAIA myself.
So: HODL (and buy the dip 馃榿)