Penumbra, Inc.
DE ˙ DB ˙ US70975L1070
275,60 € ↑0,40 (0,15%)
2026-06-04
DEL PRIS
SecurityDE:0P8 / Penumbra, Inc.
InstitutionHighTower Advisors, LLC
Latest Disclosed Ownership4,093 shares
Latest Disclosed Value $ 1,344,018
HighTower Advisors, LLC reports 16.38% increase in ownership of 0P8 / Penumbra, Inc.

On May 5, 2026 - HighTower Advisors, LLC filed a 13F-HR form disclosing ownership of 4,093 shares of Penumbra, Inc. (DE:0P8) valued at $1,157,091 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 3,517 shares of Penumbra, Inc.. This represents a change in shares of 16.38% during the quarter. The current value of the position is $1,128,031 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)
2026-05-05 2026-03-31 13F PENUMBRA COM 70975L107 4,093 576 16.38 1,344 22.96 0.0014
2026-02-06 2025-12-31 13F PENUMBRA COM 70975L107 3,517 -78 -2.17 1,093 20.11 0.0012
2025-11-07 2025-09-30 13F PENUMBRA COM 70975L107 3,595 -1,772 -33.02 911 -33.91 0.0010
2025-08-11 2025-06-30 13F PENUMBRA COM 70975L107 5,367 -1,515 -22.01 1,377 -25.16 0.0017
2025-05-13 2025-03-31 13F PENUMBRA COM 70975L107 6,882 902 15.08 1,840 29.58 0.0025
2025-02-07 2024-12-31 13F PENUMBRA COM 70975L107 5,980 188 3.25 1,420 25.89 0.0019
2024-11-14 2024-09-30 13F PENUMBRA COM 70975L107 5,792 128 2.26 1,128 9.83 0.0016
2024-08-13 2024-06-30 13F PENUMBRA COM 70975L107 5,664 3,542 166.92 1,027 117.12 0.0016
2024-05-06 2024-03-31 13F PENUMBRA COM 70975L107 2,122 153 7.77 473 -6.34 0.0008
2024-02-12 2023-12-31 13F PENUMBRA COM 70975L107 1,969 68 3.58 505 11.23 0.0008
2023-11-08 2023-09-30 13F PENUMBRA COM 70975L107 1,901 -76 -3.84 454 -33.24 0.0009
2023-08-14 2023-06-30 13F PENUMBRA COM 70975L107 1,977 1,977 680 0.0013
2022-05-11 2022-03-31 13F PENUMBRA COM 70975L107 0 -698 -100.00 0 -100.00
2022-02-10 2021-12-31 13F PENUMBRA COM 70975L107 698 698 200 0.0004
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.