Penumbra, Inc.
DE ˙ DB ˙ US70975L1070
275,60 € ↑0,40 (0,15%)
2026-06-04
DEL PRIS
SecurityDE:0P8 / Penumbra, Inc.
InstitutionGeode Capital Management, Llc
Latest Disclosed Ownership795,448 shares
Latest Disclosed Value $ 261,261,457
Geode Capital Management, Llc reports 3.78% increase in ownership of 0P8 / Penumbra, Inc.

On May 15, 2026 - Geode Capital Management, Llc filed a 13F-HR form disclosing ownership of 795,448 shares of Penumbra, Inc. (DE:0P8) valued at $224,873,150 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 766,510 shares of Penumbra, Inc.. This represents a change in shares of 3.78% during the quarter. The current value of the position is $219,225,469 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F PENUMBRA COM 70975L107 795,448 28,938 3.78 261,261 9.61 0.0087
2026-02-09 2025-12-31 13F PENUMBRA COM 70975L107 766,510 18,738 2.51 238,365 25.81 0.0078
2025-11-12 2025-09-30 13F PENUMBRA COM 70975L107 747,772 41,368 5.86 189,460 4.49 0.0121
2025-08-08 2025-06-30 13F PENUMBRA COM 70975L107 706,404 17,772 2.58 181,314 -1.57 0.0127
2025-05-13 2025-03-31 13F PENUMBRA COM 70975L107 688,632 37,659 5.79 184,204 19.12 0.0145
2025-02-12 2024-12-31 13F PENUMBRA COM 70975L107 650,973 -4,599 -0.70 154,641 21.37 0.0120
2024-11-12 2024-09-30 13F PENUMBRA COM 70975L107 655,572 11,257 1.75 127,417 9.85 0.0103
2024-08-09 2024-06-30 13F PENUMBRA COM 70975L107 644,315 28,466 4.62 115,989 -15.63 0.0102
2024-05-13 2024-03-31 13F PENUMBRA COM 70975L107 615,849 23,883 4.03 137,473 -7.69 0.0127
2024-02-13 2023-12-31 13F PENUMBRA COM 70975L107 591,966 19,157 3.34 148,927 7.46 0.0156
2023-11-13 2023-09-30 13F PENUMBRA COM 70975L107 572,809 20,386 3.69 138,592 -27.08 0.0165
2023-08-11 2023-06-30 13F PENUMBRA COM 70975L107 552,423 34,618 6.69 190,067 31.71 0.0223
2023-05-15 2023-03-31 13F PENUMBRA COM 70975L107 517,805 18,468 3.70 144,307 129,906.31 0.0187
2023-02-13 2022-12-31 13F PENUMBRA COM 70975L107 499,337 27,645 5.86 111 -99.88 0.0156
2022-11-14 2022-09-30 13F PENUMBRA COM 70975L107 471,692 26,491 5.95 89,432 61.32 0.0136
2022-08-12 2022-06-30 13F PENUMBRA COM 70975L107 445,201 311 0.07 55,436 -43.90 0.0081
2022-05-13 2022-03-31 13F PENUMBRA COM 70975L107 444,890 16,413 3.83 98,823 -19.73 0.0123
2022-02-11 2021-12-31 13F PENUMBRA COM 70975L107 428,477 18,075 4.40 123,110 12.56 0.0148
2021-11-12 2021-09-30 13F PENUMBRA COM 70975L107 410,402 5,125 1.26 109,372 -1.53 0.0147
2021-08-13 2021-06-30 13F PENUMBRA COM 70975L107 405,277 9,583 2.42 111,070 3.74 0.0153
2021-05-12 2021-03-31 13F PENUMBRA COM 70975L107 395,694 12,960 3.39 107,066 59.85 0.0164
2021-02-12 2020-12-31 13F PENUMBRA COM 70975L107 382,734 24,952 6.97 66,978 -3.69 0.0112
2020-11-13 2020-09-30 13F PENUMBRA COM 70975L107 357,782 -10,411 -2.83 69,545 5.63 0.0136
2020-08-13 2020-06-30 13F PENUMBRA COM 70975L107 368,193 13,957 3.94 65,840 15.21 0.0141
2020-05-14 2020-03-31 13F PENUMBRA COM 70975L107 354,236 12,819 3.75 57,148 1.90 0.0149
2020-02-20 2019-12-31 13F/A-1 PENUMBRA COM 70975L107 341,417 13,524 4.12 56,084 27.18 0.0117
2020-02-13 2019-12-31 13F PENUMBRA COM 70975L107 341,417 13,524 56,084 7,147.4140
2019-11-12 2019-09-30 13F PENUMBRA COM 70975L107 327,893 18,313 5.92 44,097 -10.97 0.0103
2019-08-14 2019-06-30 13F PENUMBRA COM 70975L107 309,580 9,503 3.17 49,532 12.28 0.0120
2019-05-14 2019-03-31 13F PENUMBRA COM 70975L107 300,077 12,572 4.37 44,114 25.56 0.0114
2019-03-06 2018-12-31 13F/A-1 PENUMBRA COM 70975L107 287,505 21,488 8.08 35,133 -11.77 0.0109
2019-02-13 2018-12-31 13F PENUMBRA COM 70975L107 287,505 21,488 35,133
2018-11-13 2018-09-30 13F PENUMBRA COM 70975L107 266,017 6,832 2.64 39,822 11.22 0.0112
2018-08-14 2018-06-30 13F PENUMBRA COM 70975L107 259,185 5,865 2.32 35,805 22.22 0.0110
2018-05-15 2018-03-31 13F PENUMBRA COM 70975L107 253,320 5,114 2.06 29,296 25.43 0.0095
2018-02-13 2017-12-31 13F PENUMBRA COM 70975L107 248,206 11,310 4.77 23,356 9.19 0.0079
2017-11-14 2017-09-30 13F PENUMBRA COM 70975L107 236,896 21,760 10.11 21,391 13.31 0.0079
2017-08-14 2017-06-30 13F PENUMBRA COM 70975L107 215,136 15,204 7.60 18,878 13.15 0.0074
2017-06-21 2017-03-31 13F/A-1 PENUMBRA COM 70975L107 199,932 13,788 7.41 16,684 40.50 0.0068
2017-05-12 2017-03-31 13F PENUMBRA COM 70975L107 199,932 16,684
2017-02-14 2016-12-31 13F PENUMBRA COM 70975L107 186,144 14,783 8.63 11,875 -8.80 0.0055
2016-11-10 2016-09-30 13F PENUMBRA COM 70975L107 171,361 116,414 211.87 13,021 298.32 0.0066
2016-08-12 2016-06-30 13F PENUMBRA COM 70975L107 54,947 25,277 85.19 3,269 139.66 0.0018
2016-05-13 2016-03-31 13F PENUMBRA COM 70975L107 29,670 8,596 40.79 1,364 20.39 0.0007
2016-02-12 2015-12-31 13F PENUMBRA COM 70975L107 21,074 21,074 1,133 0.0006
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.