NIM
AMBQ

Needham Investment Management’s Ambiq Micro AMBQ Stock Holding History

Needham Investment Management’s Portfolio AMBQ Stock Details AMBQ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$5.08M Buy
+200,000
New +$5.97M 0.26% 95

Other funds holding AMBQ

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AM
Atreides Management Boston, Massachusetts $5B AUM 78.34% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
SSA
Schonfeld Strategic Advisors New York $14.2B AUM 37.17% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Needham Investment Management's AMBQ Position: Q1 2026 in Review

Needham Investment Management opened a new position in Ambiq Micro (AMBQ) in Q1 2026: 200,000 shares worth $5.08M. The stake represents 0.26% of the portfolio and ranks #95 among its holdings.

97 funds tracked by Wall St. Rank hold AMBQ as of Q1 2026.

  • Needham Investment Management held 200,000 shares of Ambiq Micro worth $5.08M as of Q1 2026.
  • Ambiq Micro was a new Needham Investment Management position in Q1 2026.
  • Ambiq Micro made up 0.26% of Needham Investment Management's portfolio in Q1 2026, its #95 holding.
  • 97 funds tracked by Wall St. Rank held Ambiq Micro as of Q1 2026.

Based on Needham Investment Management's 13F filing for Q1 2026, filed 15 May 2026.