CNXX historical data

STOCKDelisted

SymbolCNXX-DELISTED
History2020-12-21 to 2024-05-17 (about 4 years)
Bar sizesDaily, hourly, 5-minute and 1-minute
AdjustmentsUnadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read
SurvivorshipDelisted: kept in full, so backtests see the whole history
Free tierLast 12 months of daily bars

Institutional ownership (13F, 2026Q2)

Managers holding1
Shares held1,046,710 ($6.7m reported value)
Quarter flows0 new, 0 added, 1 trimmed, 0 exited; -150,000 shares vs the prior quarter

From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("CNXX") on the look-back bundles. Top holders of CNXX · All 13F managers

Get it in Python

import finzdata as yf
df = yf.Ticker("CNXX-DELISTED").history(start="2020-12-21", interval="1d")
df.tail()

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