Geode Capital Management
AMBQ

Geode Capital Management’s Ambiq Micro AMBQ Stock Holding History

Geode Capital 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
Q2 		$30M Buy
339,327
+41,779
+14% +$2.48M ﹤0.01% 1930
2026
Q1 		$7.56M Buy
297,548
+193,364
+186% +$5.77M ﹤0.01% 2529
2025
Q4 		$2.97M Buy
104,184
+6,158
+6% +$176K ﹤0.01% 3018
2025
Q3 		$2.93M Buy
+98,026
New +$3.57M ﹤0.01% 3045

Other funds holding AMBQ

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
AM
Atreides Management Boston, Massachusetts $14.3B AUM 116.01% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
NIM
Needham Investment Management New York $3.33B AUM 163.16% 1-Year Est. Return
SSA
Schonfeld Strategic Advisors New York $27.9B AUM 51.18% 1-Year Est. Return

Geode Capital Management's AMBQ Position: Q2 2026 in Review

Geode Capital Management increased its Ambiq Micro (AMBQ) stake by 14% in Q2 2026, buying an estimated $2.48M and bringing the position to 339,327 shares worth $30M. The position accounts for ﹤0.01% of the portfolio, ranked #1930.

Geode Capital Management first reported a position in AMBQ in Q3 2025 and has held it in 4 quarters since. 184 funds tracked by Wall St. Rank hold AMBQ as of Q2 2026.

  • Geode Capital Management held 339,327 shares of Ambiq Micro worth $30M as of Q2 2026.
  • Geode Capital Management bought 41,779 Ambiq Micro shares in Q2 2026, an estimated $2.48M.
  • Ambiq Micro made up ﹤0.01% of Geode Capital Management's portfolio in Q2 2026, its #1930 holding.
  • Geode Capital Management first reported a position in Ambiq Micro in Q3 2025 and has held it in 4 quarters since.
  • 184 funds tracked by Wall St. Rank held Ambiq Micro as of Q2 2026.

Based on Geode Capital Management's 13F filing for Q2 2026, filed 12 Aug 2026.