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AMERICAN CENTURY COMPANIES INC

Position in SIEB — Siebert Financial Corp

CIK 748054 KANSAS CITY, MO

Position in SIEB

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$25,128
-$57,230 QoQ
Shares Held
13,088
-44.2% QoQ
Ownership
0.032%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SIEB Over Time

Shares Held

Position Value (USD)

Position in Capital Markets

Financial Services · as of Mar 31, 2026

AMERICAN CENTURY COMPANIES INC holds $2,134,425,649 across 33 Capital Markets names. SIEB ranks #33 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in SIEB

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3 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $25,128 13,088
2025-12-31 $82,358 23,464
2025-09-30 $82,507 28,256