Massachusetts Financial Services’s CeriBell Inc CBLL Stock Holding History

Massachusetts Financial Services’s Portfolio CBLL Stock Details CBLL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$7.58M	Sell	389,675 -118,815	-23%	-$2.26M	﹤0.01%	777
2026 Q1	$9.32M	Buy	508,490 +34	+0%	+$683	﹤0.01%	730
2025 Q4	$11.2M	Sell	508,456 -42,877	-8%	-$665K	﹤0.01%	706
2025 Q3	$6.33M	Sell	551,333 -4,031	-0.7%	-$54.4K	﹤0.01%	704
2025 Q2	$10.4M	Buy	555,364 +138,456	+33%	+$2.35M	﹤0.01%	678
2025 Q1	$8.01M	Buy	416,908 +1,547	+0.4%	+$34.4K	﹤0.01%	672
2024 Q4	$10.7M	Buy	+415,361	New	+$11.3M	﹤0.01%	649

Other funds holding CBLL

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

TGA

TPG GP A Fort Worth, Texas $5B AUM 58.56% 1-Year Est. Return

RTM

Red Tree Management Redwood City, California $147M AUM 202.18% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

KCM Capital Shawnee, Kansas $618M AUM

Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Massachusetts Financial Services's CBLL Position: Q2 2026 in Review

Massachusetts Financial Services reduced its CeriBell Inc (CBLL) stake by 23% in Q2 2026, selling an estimated $2.26M and leaving 389,675 shares worth $7.58M. The position accounts for ﹤0.01% of the portfolio, ranked #777.

Massachusetts Financial Services first reported a position in CBLL in Q4 2024 and has held it in 7 quarters since. The position peaked at $11.2M in Q4 2025. 123 funds tracked by Wall St. Rank hold CBLL as of Q2 2026.

Massachusetts Financial Services held 389,675 shares of CeriBell Inc worth $7.58M as of Q2 2026.
Massachusetts Financial Services sold 118,815 CeriBell Inc shares in Q2 2026, an estimated $2.26M.
CeriBell Inc made up ﹤0.01% of Massachusetts Financial Services's portfolio in Q2 2026, its #777 holding.
Massachusetts Financial Services first reported a position in CeriBell Inc in Q4 2024 and has held it in 7 quarters since.
Massachusetts Financial Services's CeriBell Inc position peaked at $11.2M in Q4 2025.
123 funds tracked by Wall St. Rank held CeriBell Inc as of Q2 2026.

Based on Massachusetts Financial Services's 13F filing for Q2 2026, filed 3 Aug 2026.