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Granahan Investment Management’s Unusual Machines UMAC Stock Holding History

Granahan Investment Management’s Portfolio UMAC Stock Details UMAC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$18.5M Sell
829,328
-187,126
-18% -$3.46M 0.66% 45
2026
Q1 		$12.6M Sell
1,016,454
-138,051
-12% -$2.1M 0.61% 46
2025
Q4 		$14.7M Buy
+1,154,505
New +$13.5M 0.63% 47

Other funds holding UMAC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
HFF
Halter Ferguson Financial Carmel, Indiana $617M AUM 69.99% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
SSA
Schonfeld Strategic Advisors New York $27.9B AUM 51.18% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Granahan Investment Management's UMAC Position: Q2 2026 in Review

Granahan Investment Management reduced its Unusual Machines (UMAC) stake by 18% in Q2 2026, selling an estimated $3.46M and leaving 829,328 shares worth $18.5M. The position accounts for 0.66% of the portfolio, ranked #45.

Granahan Investment Management first reported a position in UMAC in Q4 2025 and has held it in 3 quarters since. 182 funds tracked by Wall St. Rank hold UMAC as of Q2 2026.

  • Granahan Investment Management held 829,328 shares of Unusual Machines worth $18.5M as of Q2 2026.
  • Granahan Investment Management sold 187,126 Unusual Machines shares in Q2 2026, an estimated $3.46M.
  • Unusual Machines made up 0.66% of Granahan Investment Management's portfolio in Q2 2026, its #45 holding.
  • Granahan Investment Management first reported a position in Unusual Machines in Q4 2025 and has held it in 3 quarters since.
  • 182 funds tracked by Wall St. Rank held Unusual Machines as of Q2 2026.

Based on Granahan Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.