- Before
- “I can't re-check 340 NAVs in an hour. Show me the four that matter and why.”
- Now
- Starts with the two funds over policy, each with its drivers, sources and the cost of publishing; approves the hold and releases the re-verified restrike before the cut-off.
One evening of NAV oversight, from the administrator's pack to a released NAV
Friday, October 16, 2026, the Americas cycle at Quillfield Capital: 96 funds and 340 share classes struck by Northgate Fund Services, a 6:00 p.m. ET cut-off, and one bond price that has not moved in five business days. Here is what happens next, screen by screen, in the working solution.
- 015:38 p.m. · 22 minutes left
Tonight's NAVs, every share class on its own band
Maya Chen · Fund Controller, AmericasEach share class sits on its own tolerance band: Northgate's NAV at the center, the shadow NAV as a tick, the fund's policy at the edges, sorted so whatever breaks policy is on top. Of 340 classes, 314 are within band or released, 17 explained by the agents, 7 over policy in 2 funds and 2 waiting for a pack. Beside the tape, the agents' thread says what they found: the Intake agent collected Northgate's pack for 95 of 96 funds, and the Michigan Municipal Bond Fund pack is late — Priya Raman sent a reminder at 5:21 p.m.
Next: “Quillfield Short Duration Fund: hold before it publishes.”
- 02One click
The shadow NAV, and why the gap is 1.3 cents
Shadow agent · Driver agentThe Shadow agent rebuilt all four classes from Quillfield's own books — 412 positions, prices from the primary vendor, FX at 4:00 p.m. ET, accruals of $14.2M and the day's capital activity: class I at 10.129, against Northgate's 10.142. The Driver agent splits the gap: 1.2 cents is price, because Northgate still marks the Corvane Logística 5.25% 2029 notes at 101.80, unchanged for five business days, while the primary vendor fell to 99.40 — 2.40 points on $134.2M par is $3,220,800. The last 0.1 cent is a $268,400 fee true-up the board approved on October 15, which Northgate books on October 19.
Driver agent · 97% confident · every figure links to its source.
- 03The evidence
The issuer's notice, in Portuguese beside the English
Driver agentWhy did the bond fall? Corvane Logística's Fato Relevante of October 13 asked holders of the 2029 notes for a temporary waiver of the leverage ratio, with net debt to EBITDA estimated at 4.6 times against a 4.0 limit. The original Portuguese sits beside the agent's English translation with the figures highlighted, and the provenance below: the document, page 1, paragraphs 1–2, retrieved from the corporate-action feed, and its fingerprint.
“Portuguese · shown beside English”
- 045:34 p.m.
A second agent re-prices the bond from other sources
Challenger agentBefore anyone is asked to decide, the Challenger agent re-prices Corvane 2029 without the primary vendor: the secondary vendor at 99.35 and two dealer bids at 99.25 and 99.50. Every source sits near 99.40, none near 101.80. Re-striking with its median of 99.375 moves class I by 0.02 cents from the Driver's figure, so it agrees, 97% confident.
“Agreement within 0.1¢: the explanation goes to the analyst.”
- 05Another fund · 0.7 cents
When the agents disagree, a person decides
Challenger agent · Priya RamanOn Quillfield Emerging Markets Equity Fund, inside policy, the Driver blames Northgate's London 4:00 p.m. Brazilian real rate of 5.4120 against the books' 4:00 p.m. ET rate of 5.4385. The Challenger, 71% confident, disagrees: a second ET source says 5.4150, close to Northgate, so the books' rate may be the outlier — the vendor's snapshot was taken during a 2.5-minute spike. Both workings sit side by side, and the choice is a person's: side with the Driver (R2), side with the Challenger (R3), or hold anyway (H1).
“An analyst decides which rate is right.”
- 065:35 p.m.
What publishing it would cost, under the fund's own policy
Sizing agentUnder Quillfield's NAV error policy NAV-EP-3, publishing as struck is a NAV error: every class rounds one cent high, class C two cents. From the day's 1,842 transactions, redeemers would be overpaid $66,047 and subscribers would overpay $42,056 — a net loss to the fund of $23,991, 0.128% of NAV. That is under 0.5%, so the fund would be made whole without reprocessing accounts. Holding and restriking before 6:00 p.m. costs nothing.
The Sizing agent shows its working; it never decides compensation and never signs.
- 075:40 p.m.
She approves Priya's hold, with the meaning of her signature
Maya Chen · Fund Controller, AmericasPriya Raman proposed the hold at 5:38 p.m. with reason H1 — over policy, cause not yet confirmed by the administrator: the stale price is confirmed by two vendors and two dealers, and she agrees with the sizing. Maya, a different person as the rules require, approves it. All four classes are held from publication, and challenge Q-1016-07 goes to Northgate with five attachments.
“Meaning of this signature: I approve holding this NAV from publication.”
- 085:52 p.m.
The challenge, the evidence and the restrike
Escalation agent · Jordan Ellis, NorthgateThe Escalation agent drafted the challenge at 5:36 p.m. and sent it only after Maya approved: the 1.3-cent gap, the stale Corvane price, both vendors and both dealer bids, the issuer's notice in Portuguese and English, and a request to reprice and restrike before 5:55 p.m. ET. Jordan Ellis, Northgate's NAV control lead, answers through the administrator portal, where Northgate sees only the challenges addressed to it: repriced at 99.40, restruck at I 10.130, A 10.127, C 10.125 and R6 10.131.
“Confirmed: Corvane 5.25% 2029 price was stale in our dealer-quote feed.”
- 095:54 p.m. · six minutes to spare
Re-verified, then released before the cut-off
Shadow agent · Maya ChenRelease stays closed until the Shadow agent re-checks the restrike: class I 10.130 against a shadow of 10.129, the 0.1-cent fee timing difference, inside the band on all four classes. Maya releases at 5:54 p.m. with reason R4, restruck and re-verified, and the NAV is published at 10.13. The Evidence agent files prevented error PE-2026-023: 1.3 cents over policy, held for 14 minutes, $23,991 net loss avoided.
“It goes into the quarterly board report.”
- 10Quarter end
The board report on NAV oversight, drafted from the record
Evidence agent · Robert Alvarez, Fund TreasurerFor the board of Quillfield Funds Trust, the valuation designee and the audit committee: 21,760 share-class NAVs checked in the third quarter, 14 breaks over policy caught before publication, none published over policy, and a median restrike of 13 minutes. All 14 were held and restruck before the cut-off except one, published 14 minutes late on August 21. The draft lists the causes and the one past error the onboarding back-test found, every figure ties to the audit trail, and it goes to the treasurer for review.
“Every hold and release was decided by a controller other than the analyst who proposed it.”