How to figure out if your fund has turned the corner.
BlackRock, Capital Group, Fidelity, and Putnam are the latest firms to cut jobs.
Plus, Janus takes first ETF step, and more.
Plus, Fidelity hires former Treasury official, and more.
The managers of these costly funds aren't heavily invested in them.
Plus, Oppenheimer fund gets a facelift, and more.