Grantham, Mayo, Van Otterloo & Co (GMO)
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Grantham, Mayo, Van Otterloo & Co (GMO)’s PTC PTC Stock Holding History

Grantham, Mayo, Van Otterloo & Co (GMO)’s Portfolio PTC Stock Details PTC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$30.2M Buy
212,294
+32,670
+18% +$5.16M 0.08% 122
2025
Q4 		$31.3M Buy
+179,624
New +$33.4M 0.08% 109

Other funds holding PTC

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
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Grantham, Mayo, Van Otterloo & Co (GMO)'s PTC Position: Q1 2026 in Review

Grantham, Mayo, Van Otterloo & Co (GMO) increased its PTC (PTC) stake by 18% in Q1 2026, buying an estimated $5.16M and bringing the position to 212,294 shares worth $30.2M. The position accounts for 0.08% of the portfolio, ranked #122.

Grantham, Mayo, Van Otterloo & Co (GMO) first reported a position in PTC in Q4 2025 and has held it in 2 quarters since. The position peaked at $31.3M in Q4 2025. 692 funds tracked by Wall St. Rank hold PTC as of Q1 2026.

  • Grantham, Mayo, Van Otterloo & Co (GMO) held 212,294 shares of PTC worth $30.2M as of Q1 2026.
  • Grantham, Mayo, Van Otterloo & Co (GMO) bought 32,670 PTC shares in Q1 2026, an estimated $5.16M.
  • PTC made up 0.08% of Grantham, Mayo, Van Otterloo & Co (GMO)'s portfolio in Q1 2026, its #122 holding.
  • Grantham, Mayo, Van Otterloo & Co (GMO) first reported a position in PTC in Q4 2025 and has held it in 2 quarters since.
  • Grantham, Mayo, Van Otterloo & Co (GMO)'s PTC position peaked at $31.3M in Q4 2025.
  • 692 funds tracked by Wall St. Rank held PTC as of Q1 2026.

Based on Grantham, Mayo, Van Otterloo & Co (GMO)'s 13F filing for Q1 2026, filed 14 May 2026.