holdings?limit=25&manager=BRK.B&quarters=2

Institutional 13F holdings for one manager with quarter-over-quarter changes: new positions, full exits, increases and decreases, joined on CUSIP because issuer names change…

Institutional 13F holdings for one manager with quarter-over-quarter changes: new positions, full exits, increases and decreases, joined on CUSIP because issuer names change between quarters and are not a safe join key. Resolves managers by name as well as ticker, and reports a 13F-NT notice as a notice instead of an empty portfolio.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.01 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x34a610d0…6af745d0

URL

https://bryan-hermes.lenok-gorgon.ts.net:8443/v1/holdings?limit=25&manager=BRK.B&quarters=2

Seen

first 11 days ago · last 7 days ago

13 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.217 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held back by sample size, not by the seller · gap to 1.000 is 0.783: 0.450 uncertain ? + 0.333 short ? · 0.233 to D

How the composite of 0.217 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.78	0.028		0.017	−0.133	−0.450
latency p95 it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.217	gap to 1.000 = 0.783 · 0.333 short · 0.450 uncertain	0.217	−0.333	−0.450

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.600 × 0.028   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 1.000   price stability
= 0.217           → UNRATED: 9 of 30 paid calls      weights 2026.09.6 · 9 samples · seed cap_01M36CNNDGVNZ8NPH0EM7WXC50|2026-08-28T18:31:20.729Z|2026.09.6

Verify it yourselfnpx teppi-check https://bryan-hermes.lenok-gorgon.ts.net:8443/v1/holdings?limit=25&manager=BRK.B&quarters=2curl -s https://api.teppi.xyz/v1/trust/cap_01M36CNNDGVNZ8NPH0EM7WXC50