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Ken Griffin's Integer Holdings Corporation (ITGR) position

Yes: as of Q1 2026, Ken Griffin holds 693K shares of ITGR worth $61M (0.0% of the disclosed portfolio). Last quarter the position was increased by 123.5%. First disclosed Q3 2021.
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Current value
$61M
Shares held
693K
% of portfolio
0.0%
Est. average buy price (i)
$82.70
est. since Q4 2025
Quarter-end price
$88.00

Estimated trade prices

Average price in quarters with purchases
$100.52
Average prices in quarters with sales
  • Q3 2025: $108.79 (125K shares sold)
  • Q4 2024: $133.36 (21K shares sold)
  • Q2 2024: $116.78 (4K shares sold)
  • Q3 2023: $84.71 (157 shares sold)
  • Q2 2023: $81.86 (45K shares sold)
  • Q4 2022: $65.36 (222 shares sold)
  • Q2 2022: $76.40 (43K shares sold)

ITGR price vs Griffin's position

1Y 3Y 5Y MAX
Dates
$50$100$15020222023202420252026New position of 33K shares · Q3 2021. Average closing price $93.58 · Price range $86.25–$99.6633KsharespurchasedAdded 12K shares (37.3%) · Q4 2021. Average closing price $87.33 · Price range $79.74–$93.3912KsharespurchasedAdded 2K shares (5.2%) · Q1 2022. Average closing price $80.74 · Price range $76.55–$85.892KsharespurchasedSold 43K shares (89.4%) · Q2 2022. Average closing price $76.40 · Price range $66.92–$87.3843KsharessoldAdded 30K shares (582.7%) · Q3 2022. Average closing price $67.26 · Price range $59.50–$76.2230KsharespurchasedSold 222 shares (0.6%) · Q4 2022. Average closing price $65.36 · Price range $51.11–$74.32222sharessoldAdded 16K shares (45.4%) · Q1 2023. Average closing price $73.30 · Price range $65.81–$78.6716KsharespurchasedSold 45K shares (90.0%) · Q2 2023. Average closing price $81.86 · Price range $75.44–$88.6445KsharessoldSold 157 shares (3.1%) · Q3 2023. Average closing price $84.71 · Price range $78.43–$93.24157sharessoldAdded 27K shares (556.0%) · Q4 2023. Average closing price $86.06 · Price range $69.42–$100.2027KsharespurchasedAdded 3K shares (8.9%) · Q1 2024. Average closing price $106.24 · Price range $96.48–$116.683KsharespurchasedSold 4K shares (10.1%) · Q2 2024. Average closing price $116.78 · Price range $109.58–$123.274KsharessoldAdded 9K shares (30.2%) · Q3 2024. Average closing price $122.35 · Price range $110.25–$131.489KsharespurchasedSold 21K shares (52.2%) · Q4 2024. Average closing price $133.36 · Price range $124.25–$141.1621KsharessoldAdded 6K shares (30.9%) · Q1 2025. Average closing price $130.88 · Price range $115.16–$144.366KsharespurchasedAdded 409K shares (over 1,000%) · Q2 2025. Average closing price $119.42 · Price range $106.73–$126.93409KsharespurchasedSold 125K shares (28.8%) · Q3 2025. Average closing price $108.79 · Price range $100.19–$121.77125KsharessoldAdded 383K shares (123.5%) · Q1 2026. Average closing price $85.13 · Price range $76.78–$88.00383Ksharespurchased
Average closing price · filing quarter
$85.13
Price range · filing quarter
$76.78 – $88.00
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Added +383K +$33M +123.5% 693K May 15, 2026
Q4 2025 First covered – – – 310K Feb 17, 2026
Q3 2025 Reduced −125K −$14M −28.8% 309K Nov 14, 2025
Q2 2025 Added +409K +$49M +1,606.4% 434K Aug 14, 2025
Q1 2025 Added +6K +$787K +30.9% 25K May 15, 2025
Q4 2024 Reduced −21K −$2.8M −52.2% 19K Feb 14, 2025
Q3 2024 Added +9K +$1.2M +30.2% 41K Nov 14, 2024
Q2 2024 Reduced −4K −$411K −10.1% 31K Aug 14, 2024
Q1 2024 Added +3K +$302K +8.9% 35K May 15, 2024
Q4 2023 Added +27K +$2.3M +556.0% 32K Feb 14, 2024
Q3 2023 Reduced −157 −$13K −3.1% 5K Nov 14, 2023
Q2 2023 Reduced −45K −$3.7M −90.0% 5K Aug 14, 2023
Q1 2023 Added +16K +$1.1M +45.4% 50K May 15, 2023
Q4 2022 Reduced −222 −$15K −0.6% 34K Feb 14, 2023
Q3 2022 Added +30K +$2.0M +582.7% 35K Nov 14, 2022
Q2 2022 Reduced −43K −$3.3M −89.4% 5K Aug 15, 2022
Q1 2022 Added +2K +$193K +5.2% 48K May 16, 2022
Q4 2021 Added +12K +$1.1M +37.3% 46K Feb 14, 2022
Q3 2021 New +33K +$3.1M – 33K Nov 15, 2021
Data through Q1 2026 · filed May 15, 2026
19 grouped rows from 19 quarters

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Common questions

Does Ken Griffin own ITGR?

Yes. As of Q1 2026, Ken Griffin disclosed 693K shares of ITGR, worth $61M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Ken Griffin buy ITGR?

Ken Griffin first disclosed a ITGR position in Q3 2021; every quarterly buy and sell since is in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Ken Griffin sell ITGR?

The quarter-by-quarter table above shows each sale and reduction Ken Griffin disclosed in ITGR. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of ITGR does Ken Griffin own?

Ken Griffin disclosed 693K shares of ITGR as of Q1 2026. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Ken Griffin pay for ITGR?

Ken Griffin began building the ITGR 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.