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Ken Fisher's Merit Medical Systems, Inc. (MMSI) position

Not anymore: Ken Fisher fully exited MMSI in Q1 2026. The position peaked at $23M in Q1 2025.
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Value at exit
$18M
Shares at exit
205K
Est. average buy price (i)
$61.08
est. since Q1 2021
Quarter-end price
$88.14

Estimated trade prices

Average price in quarters with purchases
$68.44
Average prices in quarters with sales
  • Q4 2025: $85.11 (17K shares sold)
  • Q2 2025: $94.75 (7K shares sold)
  • Q1 2025: $103.16 (2K shares sold)
  • Q2 2024: $78.64 (730 shares sold)
  • Q1 2024: $77.20 (6K shares sold)
  • Q4 2023: $69.80 (16K shares sold)
  • Q3 2023: $71.96 (8K shares sold)
  • Q2 2023: $81.34 (7K shares sold)
  • Q1 2023: $70.16 (13K shares sold)
  • Q4 2022: $66.75 (77K shares sold)
  • Q3 2022: $57.60 (14K shares sold)

MMSI price vs Fisher's position

1Y 3Y 5Y MAX
Dates
$50$100$15020222023202420252026Added 36K shares (12.8%) · Q3 2021. Average closing price $67.85 · Price range $59.60–$73.2336KsharespurchasedAdded 5K shares (1.7%) · Q4 2021. Average closing price $67.01 · Price range $59.58–$72.615KsharespurchasedAdded 19K shares (5.9%) · Q1 2022. Average closing price $60.13 · Price range $52.65–$66.5219KsharespurchasedAdded 19K shares (5.6%) · Q2 2022. Average closing price $61.01 · Price range $51.75–$70.4919KsharespurchasedSold 14K shares (4.0%) · Q3 2022. Average closing price $57.60 · Price range $51.68–$63.5814KsharessoldSold 77K shares (22.5%) · Q4 2022. Average closing price $66.75 · Price range $54.72–$74.4377KsharessoldSold 13K shares (5.0%) · Q1 2023. Average closing price $70.16 · Price range $66.13–$73.9513KsharessoldSold 7K shares (2.7%) · Q2 2023. Average closing price $81.34 · Price range $74.03–$85.247KsharessoldSold 8K shares (3.4%) · Q3 2023. Average closing price $71.96 · Price range $63.36–$84.738KsharessoldSold 16K shares (6.7%) · Q4 2023. Average closing price $69.80 · Price range $62.92–$76.7016KsharessoldSold 6K shares (2.5%) · Q1 2024. Average closing price $77.20 · Price range $71.86–$81.256KsharessoldSold 730 shares (0.3%) · Q2 2024. Average closing price $78.64 · Price range $70.99–$85.95730sharessoldAdded 7K shares (3.2%) · Q3 2024. Average closing price $91.50 · Price range $84.12–$100.237KsharespurchasedAdded 2K shares (1.1%) · Q4 2024. Average closing price $99.66 · Price range $93.76–$105.522KsharespurchasedSold 2K shares (0.8%) · Q1 2025. Average closing price $103.16 · Price range $95.64–$110.292KsharessoldSold 7K shares (3.1%) · Q2 2025. Average closing price $94.75 · Price range $88.48–$107.047KsharessoldAdded 6K shares (2.9%) · Q3 2025. Average closing price $87.09 · Price range $80.06–$96.016KsharespurchasedSold 17K shares (7.5%) · Q4 2025. Average closing price $85.11 · Price range $78.99–$89.3917Ksharessold← Earlier —1 purchase
Average closing price · filing quarter
$85.11
Price range · filing quarter
$78.99 – $89.39
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Exited −205K −$16M −100.0% 0 May 5, 2026
Q4 2025 Reduced −17K −$1.4M −7.5% 205K Feb 9, 2026
Q3 2025 Added +6K +$537K +2.9% 222K Nov 12, 2025
Q2 2025 Reduced −7K −$649K −3.1% 215K Aug 13, 2025
Q1 2025 Reduced −2K −$194K −0.8% 222K May 14, 2025
Q4 2024 Added +2K +$248K +1.1% 224K Feb 5, 2025
Q3 2024 Added +7K +$626K +3.2% 222K Nov 12, 2024
Q2 2024 Reduced −730 −$57K −0.3% 215K Aug 14, 2024
Q1 2024 Reduced −6K −$434K −2.5% 216K May 9, 2024
Q4 2023 Reduced −16K −$1.1M −6.7% 221K Mar 5, 2024
Q3 2023 Reduced −8K −$600K −3.4% 237K Nov 13, 2023
Q2 2023 Reduced −7K −$554K −2.7% 246K Dec 12, 2023
Q1 2023 Reduced −13K −$933K −5.0% 252K Dec 12, 2023
Q4 2022 Reduced −77K −$5.2M −22.5% 266K Feb 3, 2023
Q3 2022 Reduced −14K −$818K −4.0% 343K Nov 8, 2022
Q2 2022 Added +19K +$1.1M +5.6% 357K Aug 9, 2022
Q1 2022 Added +19K +$1.1M +5.9% 338K May 5, 2022
Q4 2021 Added +5K +$359K +1.7% 320K Feb 2, 2022
Q3 2021 Added +36K +$2.4M +12.8% 314K Oct 26, 2021
Q2 2021 Added +4K +$242K +1.4% 279K Jul 27, 2021
Q1 2021 First covered – – – 275K Apr 27, 2021
Data through Q1 2026 · filed May 5, 2026
21 grouped rows from 21 quarters

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Common questions

Does Ken Fisher own MMSI?

Not currently. Ken Fisher fully exited MMSI in Q1 2026, and the complete history is above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Ken Fisher buy MMSI?

Ken Fisher held MMSI since at least Q1 2021, when this filing coverage begins; the opening snapshot is not a disclosed purchase. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Ken Fisher sell MMSI?

Yes. Ken Fisher reduced and then fully exited MMSI by Q1 2026; the reductions are in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of MMSI does Ken Fisher own?

None as of the latest filing: Ken Fisher has exited MMSI. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Ken Fisher pay for MMSI?

Ken Fisher began building the MMSI position before our 13F history starts, so an exact average buy price cannot be estimated without understating it. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.