SEC Gives Franklin Templeton's FOBXX a Regulatory Green Light for Registered Funds
The SEC's Division of Investment Management issued a no-action letter on August 12 allowing Franklin Templeton's registered funds to hold the FOBXX tokenized money market fund, validating blockchain-native custody inside the Investment Company Act framework.
The SEC just carved blockchain-native custody out of a 1940 Act rule built for paper certificates, and the template is sitting on SEC.gov for any asset manager to copy.
Key takeaways
- The SEC's Division of Investment Management issued a no-action letter on August 12, 2026, allowing Franklin Templeton's registered mutual funds and ETFs to hold the Franklin OnChain U.S. Government Money Fund (FOBXX/BENJI) as a cash management sleeve.
- The letter carves FOBXX's blockchain-based custody out of Rule 17f-2's physical-certificate requirements, with Franklin Templeton Investor Services (FTIS) retaining control of private keys as custodian and transfer agent.
- The decision sets a replicable template: any registered fund family that structures a similar request can now point to this letter, making the SEC's accommodation structurally difficult to deny to BlackRock, Vanguard, or anyone else.
The SEC's Division of Investment Management issued a no-action letter on August 12, 2026, stating it will not recommend enforcement action if Franklin Templeton's registered funds hold shares of the Franklin OnChain U.S. Government Money Fund. That fund, ticker FOBXX with a consumer-facing token called BENJI, is a Rule 2a-7 government money market fund that uses a public blockchain as its official system of record. Bloomberg ETF analyst James Seyffart (@JSeyff) put the practical implication plainly on X: "Essentially, it opens the door for Franklin's registered funds (mutual funds, ETFs, etc) to hold its OnChain fund despite not technically satisfying 1940 Act custody rules."
What the SEC Actually Approved
The specific regulatory obstacle was Rule 17f-2 of the Investment Company Act of 1940, written decades ago for physical and certificated securities. FOBXX's shares exist on-chain. The no-action letter carves that arrangement out of the physical-custody requirement, provided the affiliate custodian, FTIS, maintains control of the private keys and meets a set of conditions including systems to prevent unauthorized instructions and administrative controls allowing FTIS to correct, freeze, migrate, or restore records.
FOBXX launched in April 2021 as the first U.S.-registered mutual fund to use a public blockchain as its primary system of record. Per the SEC no-action letter, the OnChain Fund uses the Stellar blockchain network as the primary public blockchain, with other blockchain networks available for certain accounts upon request and subject to eligibility. Per RWA.xyz data as of early August 2026, BENJI holds approximately $717 million in assets under management. The fund targets a stable $1 share price by holding U.S. government securities, with a 7-day APY tracking short-term Treasury rates.
Franklin Templeton submitted the no-action request the same day the letter was issued. The SEC cited a 1992 no-action letter also involving Franklin to support the decision, signaling this is not improvised: it fits within a recognized interpretive lineage.
The Template Problem for Regulators
This is where the story matters beyond Franklin Templeton's fund flows.
A no-action letter is staff-level guidance, not a rule. It is addressed to one applicant, for one specific arrangement.
But the SEC cannot grant this accommodation to Franklin Templeton and then plausibly deny an identical request from BlackRock, Vanguard, or State Street, assuming those firms mirror the technical and administrative structure: an affiliated custodian, controlled private keys, equivalent safeguards. The agency just made that denial very hard to sustain. Franklin Templeton's blockchain rails thesis has been public for a while; the regulatory infrastructure is now catching up.
The custody hook matters for Bitcoiners specifically. The SEC's concession on Rule 17f-2 is an implicit acknowledgment that on-chain ownership records are real, enforceable, and compatible with fiduciary-grade asset management. That is the same conceptual and legal foundation that Bitcoin self-custody rests on. Every inch the SEC concedes on tokenized cash instruments narrows the conceptual gap it would need to bridge to accommodate on-chain Bitcoin custody inside a registered fund structure.
The operational point compounds this. Fund managers adopting FOBXX as a cash sleeve are now building internal capacity for wallets, private key management, and blockchain reconciliation inside a compliance framework. That infrastructure is directly transferable to Bitcoin custody. The on-ramp just got meaningfully wider.
The falsifiable version of this thesis: if the SEC issues subsequent guidance stating this letter is strictly limited to Franklin Templeton's specific architecture and will not serve as a template, or if no major fund family files a copycat request within 18 months, the structural-crack argument collapses. Watch the filings.
What Comes Next
Franklin Templeton has been building aggressively into this position. The firm completed its acquisition of crypto asset manager 250 Digital in June 2026 and launched Franklin Crypto alongside that move. It backed the CLARITY Act in July 2026. The August 12 no-action letter is the regulatory capstone on a year of deliberate positioning.
The DTCC received its own SEC no-action letter clearing the way for DTC-custodied tokenized real-world assets in the second half of 2026. Two sequential accommodations in under a year, from two different corners of the registered-fund infrastructure, is not coincidence. The regulatory architecture for tokenized cash instruments is being assembled piece by piece, on SEC.gov, in plain sight.
Sources
- SEC No-Action Letter, Franklin Templeton, August 12, 2026
- RWA.xyz BENJI live data
- Franklin Templeton FOBXX fund page
- James Seyffart (@JSeyff) on X, August 12, 2026
Frequently Asked Questions
A no-action letter is issued by SEC staff, not the full Commission. It states that staff will not recommend enforcement action if a party proceeds as described. Staff guidance of this kind is not a rule, not a court order, and not permanent law; a new SEC administration or a change in staff interpretation can rescind or limit it. That is the ceiling on the certainty this letter provides.
Not automatically. The letter is addressed to Franklin Templeton and covers its specific arrangement, with FTIS as the affiliated custodian holding private keys under defined conditions. Another firm would need to file its own no-action request and demonstrate equivalent safeguards. But the legal and structural template is now public, and the SEC has limited room to deny a materially identical request from a different applicant.
FOBXX holds U.S. government securities, targets a stable $1 share price, and operates under Rule 2a-7 as a registered money market fund. Bitcoin is a fixed-supply, non-sovereign asset with floating price.
The SEC's accommodation here is for a yield-bearing, dollar-denominated instrument that fits existing money market regulations, which is a different regulatory track than spot Bitcoin fund custody. The indirect significance is that the SEC is now validating on-chain ownership records and private-key custody as compliant infrastructure, which erodes the conceptual basis for a categorical objection to Bitcoin custody.
