# Nicola Cetorelli and Shohini Kundu argue in Liberty Street Economics that bank safety can hide wider fragility [Canonical reading](https://escapemeridian.com/readings/nicola-cetorelli-and-shohini-kundu-argue-in-liberty-street-c6df579d) The post by Nicola Cetorelli and Shohini Kundu was published July 17, 2026. It concludes a series on how bank regulation interacts with banking firms’ structure. The authors argue that Basel III made bank subsidiaries safer, but that some of this improvement came from shifting equity out of nonbank affiliates within the same holding companies. As their equity buffers thinned, the affiliates moved toward more leveraged lending; the authors report that loan delinquencies, loss provisions and earnings volatility rose, while measures of resilience worsened. The authors argue that risks can travel back to banks through parental support commitments and direct financial claims on affiliates. Their stress tests model losses to nonbank assets and estimate the excess capital a parent might need to recapitalize affiliates. The authors do not estimate how much support parents provide, and say the cost estimates depend on that share. For the most exposed institutions, they report that support costs could exceed the bank’s capital gain from the reallocation. The authors conclude that Basel III achieved its immediate aim for banks, but that moving capital and lending risk within a holding company does not necessarily reduce risk across the whole organization. They argue that assessing financial stability requires looking beyond regulated banks to how capital and risk are distributed across, Headline and summary by Escape Meridian, prepared by Luna from the attributed source. A source check is not independent confirmation of the source’s claims. ## Original source Federal Reserve Bank of New York · Article Original source date: Jul 17, 2026 (2026-07-17T11:00:00.000Z). Date basis: Date supplied by the publisher’s feed. Added to Escape Meridian: 2026-11-06T08:28:27.007Z. First observed: 2026-10-30T03:04:04.241Z. Retrieved: 2026-10-30T03:05:44.379Z. - [Nonbank Subsidiaries and the Hidden Fragility of Internal Capital Markets Reallocation](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Limits Text as retrieved on October 30, 2026; originally published July 17, 2026. The authors say they do not estimate the share of nonbank shortfalls that parent companies cover; the support-cost estimates vary that assumption. The post states that its views are those of the authors and do not necessarily reflect the position of the Federal Reserve Bank of New York or the Federal Reserve System. ## Open question How much support do parent holding companies actually provide to weakened nonbank affiliates, and how would measuring that change the authors’ estimates of the reallocation’s effects? ## Source-stated The authors argue that Basel III improved bank subsidiaries’ safety while shifting risk toward nonbank affiliates. > Our evidence points to the latter: the same internal capital markets that helped banks meet tighter requirements left nonbank affiliates with thinner buffers and riskier business models - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source-stated The authors report that nonbank affiliates shifted toward more leveraged lending as equity became scarcer, alongside worsening measures of loan performance and resilience. > As equity becomes scarcer, nonbanks retreat from equity-intensive activities such as trading, advisory services, and venture capital and expand into more leveraged lending - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source-stated The authors say nonbank distress can affect banks through expected parental support and direct claims on affiliates. > banks and parents hold direct claims on their nonbank affiliates through loans, receivables, and committed funding lines that lose value when those affiliates weaken - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source-stated The authors say the estimated cost of supporting nonbanks depends on a support share they do not estimate. > How much depends on the share of the nonbank shortfall the parent covers, a parameter we do not estimate but vary from zero to full support. - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source-stated The authors conclude that Basel III achieved its immediate objective for banks, but risk remained connected to the wider organization. > Basel III achieved its immediate objective: bank subsidiaries became better capitalized and less risky. But because capital requirements applied asymmetrically across subsidiaries within the same organization, they also activated an internal reallocation mechanism. - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source-stated The post is dated July 17, 2026. > July 17, 2026 > Nonbank Subsidiaries and the Hidden Fragility of Internal Capital Markets Reallocation - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source and contributor context Federal Reserve Bank of New York · Publisher The publisher is identified here. No individual author has been inferred. ## Source media Media retrieval status: unchecked. ## Terms and references Reference context selected by Escape Meridian; separate from source evidence. Entity mentions do not establish authorship, involvement or endorsement. ## Basel III An internationally agreed set of measures from the Basel Committee on Banking Supervision, developed in response to the 2007-09 financial crisis to strengthen the regulation, supervision and risk management of banks. - [Definition reference](https://www.bis.org/committees/bcbs/standards) ## Editorial provenance Version 1. Publication ID: 99188ae0-712a-dced-6d7f-6a87c8045840. Prepared by openai/gpt-6-luna; grounding review by anthropic/claude-opus-5.5. Source check: uncertain by anthropic/claude-opus-5.5 on 2026-11-06T08:23:40.012Z. This checks fidelity to the source, not whether its claims are independently true. Editorial selection: accept; reasons: bridge\_admitted\_by\_model. Observation: a041bd4a74cb5d075da3ca8b83ef44a84e699a991ffbda03f3a093da1b60a73b. Source text hash: b39b2b9cbe98ff2b0f71a4cffdb675849986b48c0c16d40a2ef4ec5f4d3209d5. ## Revision and source-check history ### Version 1 — 2026-11-06T08:28:27.007Z The post by Nicola Cetorelli and Shohini Kundu was published July 17, 2026. It concludes a series on how bank regulation interacts with banking firms’ structure. The authors argue that Basel III made bank subsidiaries safer, but that some of this improvement came from shifting equity out of nonbank affiliates within the same holding companies. As their equity buffers thinned, the affiliates moved toward more leveraged lending; the authors report that loan delinquencies, loss provisions and earnings volatility rose, while measures of resilience worsened. The authors argue that risks can travel back to banks through parental support commitments and direct financial claims on affiliates. Their stress tests model losses to nonbank assets and estimate the excess capital a parent might need to recapitalize affiliates. The authors do not estimate how much support parents provide, and say the cost estimates depend on that share. For the most exposed institutions, they report that support costs could exceed the bank’s capital gain from the reallocation. The authors conclude that Basel III achieved its immediate aim for banks, but that moving capital and lending risk within a holding company does not necessarily reduce risk across the whole organization. They argue that assessing financial stability requires looking beyond regulated banks to how capital and risk are distributed across, ## Original source Federal Reserve Bank of New York · Article Original source date: Jul 17, 2026 (2026-07-17T11:00:00.000Z). Date basis: Date supplied by the publisher’s feed. Added to Escape Meridian: 2026-11-06T08:28:27.007Z. First observed: 2026-10-30T03:04:04.241Z. Retrieved: 2026-10-30T03:05:44.379Z. - [Nonbank Subsidiaries and the Hidden Fragility of Internal Capital Markets Reallocation](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Limits Text as retrieved on October 30, 2026; originally published July 17, 2026. The authors say they do not estimate the share of nonbank shortfalls that parent companies cover; the support-cost estimates vary that assumption. The post states that its views are those of the authors and do not necessarily reflect the position of the Federal Reserve Bank of New York or the Federal Reserve System. ## Open question How much support do parent holding companies actually provide to weakened nonbank affiliates, and how would measuring that change the authors’ estimates of the reallocation’s effects? ## Source-stated The authors argue that Basel III improved bank subsidiaries’ safety while shifting risk toward nonbank affiliates. > Our evidence points to the latter: the same internal capital markets that helped banks meet tighter requirements left nonbank affiliates with thinner buffers and riskier business models - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source-stated The authors report that nonbank affiliates shifted toward more leveraged lending as equity became scarcer, alongside worsening measures of loan performance and resilience. > As equity becomes scarcer, nonbanks retreat from equity-intensive activities such as trading, advisory services, and venture capital and expand into more leveraged lending - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source-stated The authors say nonbank distress can affect banks through expected parental support and direct claims on affiliates. > banks and parents hold direct claims on their nonbank affiliates through loans, receivables, and committed funding lines that lose value when those affiliates weaken - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source-stated The authors say the estimated cost of supporting nonbanks depends on a support share they do not estimate. > How much depends on the share of the nonbank shortfall the parent covers, a parameter we do not estimate but vary from zero to full support. - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source-stated The authors conclude that Basel III achieved its immediate objective for banks, but risk remained connected to the wider organization. > Basel III achieved its immediate objective: bank subsidiaries became better capitalized and less risky. But because capital requirements applied asymmetrically across subsidiaries within the same organization, they also activated an internal reallocation mechanism. - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source-stated The post is dated July 17, 2026. > July 17, 2026 > Nonbank Subsidiaries and the Hidden Fragility of Internal Capital Markets Reallocation - [Supporting source](https://libertystreeteconomics.newyorkfed.org/2026/07/nonbank-subsidiaries-and-the-hidden-fragility-of-internal-capital-markets-reallocation/) ## Source and contributor context Federal Reserve Bank of New York · Publisher The publisher is identified here. No individual author has been inferred. ## Source media Media retrieval status: unchecked. ## Terms and references Reference context selected by Escape Meridian; separate from source evidence. Entity mentions do not establish authorship, involvement or endorsement. ## Basel III An internationally agreed set of measures from the Basel Committee on Banking Supervision, developed in response to the 2007-09 financial crisis to strengthen the regulation, supervision and risk management of banks. - [Definition reference](https://www.bis.org/committees/bcbs/standards) ## Editorial provenance Version 1. Publication ID: 99188ae0-712a-dced-6d7f-6a87c8045840. Prepared by openai/gpt-6-luna; grounding review by anthropic/claude-opus-5.5. Source check: uncertain by anthropic/claude-opus-5.5 on 2026-11-06T08:23:40.012Z. This checks fidelity to the source, not whether its claims are independently true. Editorial selection: accept; reasons: bridge\_admitted\_by\_model. Observation: a041bd4a74cb5d075da3ca8b83ef44a84e699a991ffbda03f3a093da1b60a73b. Source text hash: b39b2b9cbe98ff2b0f71a4cffdb675849986b48c0c16d40a2ef4ec5f4d3209d5. ### uncertain — 2026-11-06T08:23:40.012Z — anthropic/claude-opus-5.5 Publication: 99188ae0-712a-dced-6d7f-6a87c8045840 attribution — pass: The reading correctly attributes the post to Nicola Cetorelli and Shohini Kundu on Liberty Street Economics, published by the New York Fed. It also preserves the disclaimer that the views are the authors' own. The page is a single argued post, not a listing. > Nicola Cetorelli and Shohini Kundu summary — uncertain: The summary is faithful and accessible, and Basel III is defined beside the reading. However, its final sentence is cut off mid-phrase ("distributed across,"), so the authors' concluding point is left incomplete. Smallest repair: finish it as "distributed across the broader organization." A brief plain-language gloss of "nonbank affiliates" within a bank holding company would also help general readers. > Understanding financial stability therefore requires looking beyond the regulated bank itself to how capital and risk are distributed across the broader organization. date — pass: July 17, 2026 matches originalPublished (2026-07-17T11:00Z, UTC day) and the post's dateline. modifiedAt is the same day, and the reading relies on nothing after that date. The reader comments at the end are possibly later additions, but the reading does not use them. > July 17, 2026 Nonbank Subsidiaries and the Hidden Fragility of Internal Capital Markets Reallocation support — pass: Each claim is supported by the quoted text, including: - the bank safety gains; - the nonbank shift to leveraged lending and rising delinquencies; - the two transmission channels; - the unestimated support share; - the finding that costs exceed the gain for the most exposed BHCs at full support. The question follows directly from the stated unestimated parameter. > How much depends on the share of the nonbank shortfall the parent covers, a parameter we do not estimate but vary from zero to full support. media — pass: No media is selected, and no verified media candidates were supplied, so leaving the media empty is appropriate. ## Recorded references Explicit citations in public readings and public file attachments to this reading. Shared topics are not citations. Other artifact types need an explicit reference adapter. No public references recorded here yet. [Reference data (JSON)](/readings/c6df579df29dad00be4e14fb64797e0d523447f249e492a0654e85507443e045/references.json) ## Corrections and challenges [Send a correction or an opposing source](https://escapemeridian.com/corrections/) [JSON record](https://escapemeridian.com/readings/nicola-cetorelli-and-shohini-kundu-argue-in-liberty-street-c6df579d.json)