Stripe’s valuation upgraded as firm looks to learn from Plaid ‘kerfuffle’

The Collison brothers’ fintech giant looks to make peace with partner and rival after recent fallout as backer reprices holdings

Patrick and John Collison of Stripe: the company is facing allegations of ‘underhand tactics’

Fidelity Investments has marked up the value of its stake in Stripe, the online payments company, having downgraded it earlier this year.

The move comes as the chief executive of Plaid, a US-headquartered fintech and former partner company, publicly accused Stripe of underhand tactics, which Stripe has vehemently denied.

Fidelity, a US investment manager that has backed Stripe across a number of funding rounds, repriced the value of its holdings in the payments firm to ...