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Ken Griffin's bioAffinity Technologies, Inc. (BIAF) position

Not anymore: Ken Griffin fully exited BIAF in Q1 2026. The position peaked at an amount we cannot price in Q3 2022.
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Value at exit
an amount we cannot price
Shares at exit
12K
Quarter-end price
No quarter-end price available

Average buy price is hidden here because at least one covered purchase quarter has no usable local mean price.

BIAF price vs Griffin's position

1Y 3Y 5Y MAX
Dates
$0.695$0.7$0.705$0.71$0.715← Earlier —3 purchases
Average closing price · filing quarter
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Price range · filing quarter
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Exited −12K – −100.0% 0 May 15, 2026
Q4 2025 New +12K – – 12K Feb 17, 2026
Q4 2024 New +13K – – 13K Feb 14, 2025
Q3 2022 New +21K – – 21K Nov 14, 2022
Data through Q1 2026 · filed May 15, 2026
4 grouped rows from 4 quarters

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Common questions

Does Ken Griffin own BIAF?

Not currently. Ken Griffin fully exited BIAF 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 Griffin buy BIAF?

Ken Griffin first disclosed a BIAF position in Q3 2022; 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 BIAF?

Yes. Ken Griffin reduced and then fully exited BIAF 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 BIAF does Ken Griffin own?

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

What price did Ken Griffin pay for BIAF?

Ken Griffin began building the BIAF 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.