T. Rowe Price Investment Management
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T. Rowe Price Investment Management’s Penumbra PEN Stock Holding History

T. Rowe Price Investment Management’s Portfolio PEN Stock Details PEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-3,773
Closed -$1.17M – 859
2025
Q4 		$1.17M Sell
3,773
-70,464
-95% -$19.5M ﹤0.01% 633
2025
Q3 		$18.8M Buy
74,237
+66,292
+834% +$16.7M 0.01% 504
2025
Q2 		$2.04M Sell
7,945
-625,663
-99% -$170M ﹤0.01% 599
2025
Q1 		$169M Sell
633,608
-73,453
-10% -$19.9M 0.11% 192
2024
Q4 		$168M Buy
707,061
+227,506
+47% +$51.7M 0.1% 205
2024
Q3 		$93.2M Buy
479,555
+113,105
+31% +$21.4M 0.06% 311
2024
Q2 		$66M Buy
366,450
+270,928
+284% +$54.1M 0.04% 344
2024
Q1 		$21.3M Buy
95,522
+28,219
+42% +$6.98M 0.01% 495
2023
Q4 		$16.9M Sell
67,303
-440
-0.6% -$97.3K 0.01% 496
2023
Q3 		$16.4M Sell
67,743
-45,192
-40% -$12.5M 0.01% 492
2023
Q2 		$38.9M Sell
112,935
-246,990
-69% -$75.8M 0.03% 407
2023
Q1 		$100M Sell
359,925
-47,547
-12% -$12.1M 0.07% 260
2022
Q4 		$90.6M Buy
407,472
+44,393
+12% +$8.68M 0.07% 275
2022
Q3 		$68.8M Buy
+363,079
New +$58.3M 0.06% 302

Other funds holding PEN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
HI
HBK Investments Dallas, Texas $10.2B AUM 67.73% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

T. Rowe Price Investment Management's PEN Position: Q1 2026 in Review

T. Rowe Price Investment Management sold out of Penumbra (PEN) in Q1 2026, closing a stake of 3,773 shares — an estimated $1.17M sold.

T. Rowe Price Investment Management first reported a position in PEN in Q3 2022 and held it in 14 quarters. The position peaked at $169M in Q1 2025. 485 funds tracked by Wall St. Rank hold PEN as of Q1 2026.

  • T. Rowe Price Investment Management reported no remaining Penumbra position as of Q1 2026 after selling out during the quarter.
  • T. Rowe Price Investment Management sold 3,773 Penumbra shares in Q1 2026, an estimated $1.17M.
  • T. Rowe Price Investment Management first reported a position in Penumbra in Q3 2022 and held it in 14 quarters.
  • T. Rowe Price Investment Management's Penumbra position peaked at $169M in Q1 2025.
  • 485 funds tracked by Wall St. Rank held Penumbra as of Q1 2026.

Based on T. Rowe Price Investment Management's 13F filing for Q1 2026, filed 15 May 2026.