CAM
CBLL

Costello Asset Management’s CeriBell Inc CBLL Stock Holding History

Costello Asset Management’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
Q1 		$3.67K Hold
200
– – ﹤0.01% 589
2025
Q4 		$4.39K Hold
200
– – ﹤0.01% 571
2025
Q3 		$2.3K Hold
200
– – ﹤0.01% 610
2025
Q2 		$3.75K Hold
200
– – ﹤0.01% 583
2025
Q1 		$3.84K Buy
+200
New +$4.45K ﹤0.01% 564

Other funds holding CBLL

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
TGA
TPG GP A Fort Worth, Texas $3.68B AUM 14.99% 1-Year Est. Return
RTM
Red Tree Management Redwood City, California $112M AUM 91.52% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
KC
KCM Capital Shawnee, Kansas $622M AUM
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

Costello Asset Management's CBLL Position: Q1 2026 in Review

Costello Asset Management held its CeriBell Inc (CBLL) position steady in Q1 2026 at 200 shares worth $3.67K. The position accounts for ﹤0.01% of the portfolio, ranked #589.

Costello Asset Management first reported a position in CBLL in Q1 2025 and has held it in 5 quarters since. The position peaked at $4.39K in Q4 2025. 122 funds tracked by Wall St. Rank hold CBLL as of Q1 2026.

  • Costello Asset Management held 200 shares of CeriBell Inc worth $3.67K as of Q1 2026.
  • Costello Asset Management left its CeriBell Inc share count unchanged in Q1 2026.
  • CeriBell Inc made up ﹤0.01% of Costello Asset Management's portfolio in Q1 2026, its #589 holding.
  • Costello Asset Management first reported a position in CeriBell Inc in Q1 2025 and has held it in 5 quarters since.
  • Costello Asset Management's CeriBell Inc position peaked at $4.39K in Q4 2025.
  • 122 funds tracked by Wall St. Rank held CeriBell Inc as of Q1 2026.

Based on Costello Asset Management's 13F filing for Q1 2026, filed 30 Apr 2026.