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Sigma Planning Corp

Position in CNC — Centene Corp

CIK 1449126 ANN ARBOR, MI

Position in CNC

as of Jun 30, 2026 · filed Aug 7, 2026
Position Value
$0
+$0 QoQ
Shares Held
0
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
16 quarters on record

Common Shares in CNC Over Time

Shares Held

Position Value (USD)

Derivatives in CNC

reported options exposure · as of Jun 30, 2026
CallValue
$1,283,800
CallShares
20,000
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Healthcare Plans

Healthcare · as of Jun 30, 2026

Sigma Planning Corp holds $7,966,078 across 4 Healthcare Plans names.

# Ticker Company Shares Value (USD) Open

All Filings in CNC

Export CSV
16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,283,800 20,000
2026-03-31 $107,600 20,000
2025-12-31 $823,000 20,000
2025-09-30 $713,600 20,000
2024-09-30 $211,009 2,803
2024-03-31 $221,470 2,822
2023-09-30 $226,615 3,290
2023-06-30 $234,388 3,475
2023-03-31 $253,219 4,006
2022-12-31 $342,965 4,182
2022-09-30 $344,853 4,432
2022-06-30 $355,192 4,198
2022-03-31 $383,064 4,550
2021-12-31 $238,877 2,899
2021-06-30 $252,410 3,461
2021-03-31 $227,903 3,566