Everything is a Bank

Alexander Campbell · Campbell Ramble · March 05, 2026 at 03:05 · ⏱ 23 min read  | Read on Substack ↗
Summary
Banking is identity, and tech companies that own user identity will inevitably become banks, capturing value at the intersection of human-verified dollar finance and machine-native crypto rails. The investment play is to own the gatekeepers (Coinbase, Circle, Okta) and short regional banks that lack identity moats, as the financial system bifurcates into a human layer and a machine layer.
  • •The author traces banking back to JP Morgan's 1907 napkin deal, showing trust and identity are core to banking.
  • •Tech companies (Apple, Google, Amazon, X, Meta, Shopify, Uber) already perform financial services and have user identity, making them de facto banks.
  • •Global dollar finance requires KYC identity; crypto rails enable machine-to-machine transactions without identity.
  • •Stablecoins (USDC) bridge the two worlds: supply grew 72% to $75.3B, and the GENIUS Act (July 2025) allows bank-issued stablecoins.
  • •Coinbase (COIN) is the highest conviction at 60% of long side, owning the on-ramp with Agentic Wallets, x402, and USDC settlement.
  • •Circle (CRCL) at 20% is a pure stablecoin infrastructure play; revenue scales linearly with USDC supply, now $75.3B.
  • •Okta (OKTA) at 20% is the identity gate for AI agents; cheap at 21x forward earnings.
  • •Short side: KRE (regional bank basket) — no tech platform, no identity moat, trading at 0.8-1.2x book for a reason.
Read time 23 min
Length 23,086 chars
Category finance
Trade Ideas
Alexander Campbell Founder & CEO, Rose AI; ex-macro investor, Bridgewater
Regional banks trade at 0.8-1.2x book but for reason: secular decline as tech companies capture identity and banking functions. KRE for broad exposure. Small test trade.
KRE HIGH
Alexander Campbell Founder & CEO, Rose AI; ex-macro investor, Bridgewater
COIN owns the on-ramp between dollar-world and crypto-world with Agentic Wallets, x402, USDC settlement, and US equities trading. Revenue up ~120% YoY, 33x forward earnings.
COIN HIGH
Alexander Campbell Founder & CEO, Rose AI; ex-macro investor, Bridgewater
Revenue model: hold Treasuries backing USDC, collect spread. USDC supply grew 72% to $75.3B. Agent economy provides free option on machine-to-machine settlement via USDC.
CRCL HIGH
Alexander Campbell Founder & CEO, Rose AI; ex-macro investor, Bridgewater
Article mentions Mastercard's goal to replace card numbers with tokenized biometric identity by 2030, positioning it as a key player in the identity gate between human and machine finance.
Article mentions Mastercard's goal to replace card numbers with tokenized biometric identity by 2030, positioning it as a key player in the identity gate between human and machine finance. Risk: Competition from tech-native identity solutions (e.g., Worldcoin) could erode Mastercard's role.
MA
Alexander Campbell Founder & CEO, Rose AI; ex-macro investor, Bridgewater
Article notes Visa's network supports 130+ stablecoin-linked card programs in 40+ countries and that USDC is already the settlement layer for Visa. Stablecoin growth driven by agent economy directly b
Article notes Visa's network supports 130+ stablecoin-linked card programs in 40+ countries and that USDC is already the settlement layer for Visa. Stablecoin growth driven by agent economy directly benefits Visa's payment infrastructure. Risk: Regulatory changes could limit stablecoin usage on card networks.
V
Alexander Campbell Founder & CEO, Rose AI; ex-macro investor, Bridgewater
Financial super app strategy aligns with tech-becoming-bank thesis. At $82 and ~$74B market cap, P/E ~38x. Not cheap but good strategy. Waiting for drawdown to add.
HOOD MED
Alexander Campbell Founder & CEO, Rose AI; ex-macro investor, Bridgewater
Okta sits at the identity gate for AI agents and enterprise systems. CEO sees agentic AI as significant opportunity. Risk is Microsoft Entra, but this is a buy-and-forget position.
OKTA HIGH
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This newsletter, published March 05, 2026, features Alexander Campbell discussing KRE, COIN, CRCL, MA, V, HOOD, OKTA. 7 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Alexander Campbell  · Tickers: KRE, COIN, CRCL, MA, V, HOOD, OKTA