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MASSACHUSETTS FINANCIAL SERVICES CO /MA/

Position in CBLL — Ceribell, Inc.

CIK 912938 Boston, MA

Position in CBLL

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$9,320,621
-$1,829,819 QoQ
Shares Held
508,490
+0.0% QoQ
Ownership
1.34%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2024
6 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in CBLL Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds $6,029,179,529 across 17 Medical Devices names. CBLL ranks #16 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CBLL

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6 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $9,320,621 508,490
2025-12-31 $11,150,440 508,456
2025-09-30 $6,334,816 551,333
2025-06-30 $10,401,967 555,364
2025-03-31 $8,008,802 416,908
2024-12-31 $10,749,542 415,361