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Ostrum Asset Management’s PTC PTC Stock Holding History

Ostrum Asset Management’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 		$303K Buy
2,128
+1,319
+163% +$208K 0.02% 424
2025
Q4 		$141K Sell
809
-269
-25% -$50K 0.01% 497
2025
Q3 		$219K Sell
1,078
-7,222
-87% -$1.47M 0.01% 484
2025
Q2 		$1.43M Sell
8,300
-8,117
-49% -$1.31M 0.07% 232
2025
Q1 		$2.54M Sell
16,417
-4,996
-23% -$859K 0.13% 148
2024
Q4 		$3.94M Buy
21,413
+469
+2% +$88.9K 0.34% 68
2024
Q3 		$3.78M Sell
20,944
-618
-3% -$109K 0.31% 82
2024
Q2 		$3.92M Sell
21,562
-4,804
-18% -$860K 0.34% 68
2024
Q1 		$4.98M Buy
26,366
+533
+2% +$96K 0.39% 51
2023
Q4 		$4.52M Buy
25,833
+1,091
+4% +$167K 0.39% 63
2023
Q3 		$3.51M Buy
24,742
+3,636
+17% +$520K 0.32% 73
2023
Q2 		$3M Buy
21,106
+14,906
+240% +$1.97M 0.25% 127
2023
Q1 		$795K Buy
+6,200
New +$788K 0.07% 355
2019
Q3 		– Sell
-24,313
Closed -$2.18M – 112
2019
Q2 		$2.18M Buy
24,313
+12,313
+103% +$1.1M 0.6% 55
2019
Q1 		$1.11M Buy
12,000
+1,200
+11% +$106K 0.36% 83
2018
Q4 		$895K Buy
+10,800
New +$948K 0.35% 89

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

Ostrum Asset Management's PTC Position: Q1 2026 in Review

Ostrum Asset Management increased its PTC (PTC) stake by 163% in Q1 2026, buying an estimated $208K and bringing the position to 2,128 shares worth $303K. The position accounts for 0.02% of the portfolio, ranked #424.

Ostrum Asset Management first reported a position in PTC in Q4 2018 and has held it in 16 quarters since. The position peaked at $4.98M in Q1 2024. 692 funds tracked by Wall St. Rank hold PTC as of Q1 2026.

  • Ostrum Asset Management held 2,128 shares of PTC worth $303K as of Q1 2026.
  • Ostrum Asset Management bought 1,319 PTC shares in Q1 2026, an estimated $208K.
  • PTC made up 0.02% of Ostrum Asset Management's portfolio in Q1 2026, its #424 holding.
  • Ostrum Asset Management first reported a position in PTC in Q4 2018 and has held it in 16 quarters since.
  • Ostrum Asset Management's PTC position peaked at $4.98M in Q1 2024.
  • 692 funds tracked by Wall St. Rank held PTC as of Q1 2026.

Based on Ostrum Asset Management's 13F filing for Q1 2026, filed 14 May 2026.