An article on an Ontario judges’ association’s lawsuit against their pension plan sponsor was the most-read article on BenefitsCanada.com this past week.

Here are the top five human resources, benefits, pension and investment stories of the last week:

1. Ontario judges’ group sues pension plan sponsor to prevent investments in derivatives

2. Survey finds Canadians estimate they need an average of $976,835 to retire

3. Weight management drugs, rare disease treatments expected to drive private drug plan costs in 2026: report

4. Caisse, CPP Investments named in New Zealand fintech workers’ class action

5. AI gaining foothold with younger savings plan members, email remains preferred communications tool: survey