Endpoint · lookupGETapi.sitecheck-api.workers.dev /api/sec/13f ?limit=20&name=Berkshire+Hathaway
Returns the latest Form 13F-HR holdings for an institutional investor by CIK or name search.
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Returns the latest Form 13F-HR holdings for an institutional investor by CIK or name search. Each holding: issuer, class, CUSIP, value in USD, shares, put/call flag, largest first. Capped at 500 rows. Also returns the total value from the cover page, filing date and reporting period. Source: SEC EDGAR (public domain). EDGAR requests ≤10/s.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.004 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.sitecheck-api.workers.dev/api/sec/13f?limit=20&name=Berkshire+Hathaway
MCP server on this host: io.github.bck-stack/sitecheck
Seen
first 7 days ago · last 18 hr ago
7 free handshakes
Payment
Pays through
x402
Offered on?
Arc, Base USDC, Solana, xrpl:0
Listed on?
Base, Solana
Handshakescomputed 21 hr ago
0.474 from 7 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 1.00 | 0.123 | 0.074 | 0 | −0.526 | |
| latency p95 it answered as fast as its class |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.474 | gap to 1.000 = 0.526 · 0.000 short · 0.526 uncertain | 0.474 | −0.000 | −0.526 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://api.sitecheck-api.workers.dev/api/sec/13f?limit=20&name=Berkshire+Hathawaycurl -s https://api.teppi.xyz/v1/trust/cap_01M51M10C8EC0KAZ628K7AGXQ4