The Investment-Firm Credit Card: State of Play, and Where It's Headed

These firms didn't get into credit cards for interchange revenue - the math barely works, as later sections show. The best-supported reason is retention: a card gives a customer a daily reason to stay inside the ecosystem, and nearly every fee structure in this piece (redemption locks, balance-tiered boosts) is built around exactly that.

The second reason firms often point to is protecting wealth as it passes between generations. That one doesn't hold up as well. Heirs who've never used a parent's card get none of its retention mechanics, and the actual driver of whether money stays or leaves is the advisor relationship, not the card - a gap this piece comes back to directly in Section 06.

02 Fee/no-fee constructs - what they actually optimize for

Three pricing models cover the whole category:

Flat-rate cash back

Fidelity pays 2%, Schwab 1.5%, SoFi 2%, Robinhood Gold 3% (behind a $5/month fee). Good rates - but only at full value if you put the money back into the brokerage account. Take cash instead and SoFi's rate is cut in half.

Figures are industry averages (Nilson Report; CFPB, Dec. 2025), not disclosed card-level numbers.

Premium travel cards wearing brokerage branding

The Schwab and Morgan Stanley Amex Platinum cards cost $895/year and aren't really investment products - they're the standard Amex Platinum card with one extra option: redeem points into your brokerage account.

Balance-tiered multipliers

BofA/Merrill works differently: your card's rewards get boosted 25% to 75% based on your combined bank and brokerage balance (now called BofA Rewards after a May 2026 rebrand). It's the only model that rewards wealth, not spending. Fidelity tried a version of this first, boosting its own card's rate based on managed assets rather than combined balances - more on that in Section 04.

04 The Fidelity Rewards+ precedent

Before BofA, Fidelity tried this first - the earliest proof that tying rewards to how much you invest works as a retention tool.

Fidelity Rewards+ launched in 2020, boosting the base card's 2% rate based on assets held with Fidelity Wealth Management. Every tier got the same extra perks: waived fund minimums, identity-theft protection, and free options trades.

It's the same idea as BofA's model, just tied to managed assets instead of combined balances.

06 Brand perception and where trust breaks

Four ways trust breaks down here, each different:

The heir doesn't inherit the relationship

This is the biggest risk in the category, and it has nothing to do with the card. Only 27% of future heirs plan to keep their parents' advisor - a number that drops to 20% once the inheritance actually happens. Spouses are different: about 72% stay, because the relationship already existed.

Half of departing heirs already have their own advisor. Only 10% leave over bad service, and just 6% over bad performance. None of the top reasons are about the product.

Silent repricing

BofA's May 2026 rebrand quietly cut the boost for its old top tier, with no balance change required. It's the classic way loyalty programs lose trust: an unannounced cut to the people who built habits around the old math.

Vendor fragility

M1's shutdown is the clean example. Its tech vendor got sold, and the card died with it - because M1 never controlled the infrastructure underneath its own product.

Robinhood's brand-repair arc

Robinhood spent years living down its GameStop-era reputation. The Gold Card, and now the $695 Platinum card competing with Amex and Chase, is a bet that a good enough product rebuilds trust faster than time alone. Whether it's working is still an open question.

08 Forecast - 5-10 years

Lending against your portfolio

The obvious next step: a credit line backed partly by your investments instead of your credit score. The tools already exist - Schwab, Fidelity, and Morgan Stanley run similar lending products separately. The holdup is risk appetite. Today, only SoFi has both the bank and the custody to do this.

Regulation reshapes the economics either way

The Credit Card Competition Act, reintroduced in January 2026 with bipartisan and White House support, missed its shot at the housing bill in March but isn't dead. A similar state-level push in Illinois actually failed: a court initially upheld it, but federal regulators overturned that ruling in June. Either way, if routing competition eventually passes, it squeezes the fees funding every reward program here - the flat-rate cards have the least cushion to absorb it.

The premium tier gets crowded

Amex Platinum-for-Schwab, -for-Morgan Stanley, and Robinhood Platinum are all converging on the same $695-$895 price and the same perks. "Exclusive" won't mean much once people compare benefit lists side by side.

Kids and teens become the real battleground

Fidelity's teen-owned account versus Greenlight's parent-controlled one is a real fork, and it'll matter more over time - winning a customer at 13 is worth more than any single card's economics.

10 Cross-references across the ecosystem