Black Diamond Therapeutics, Inc.
US ˙ NasdaqGS ˙ US09203E1055

SecurityBDTX / Black Diamond Therapeutics, Inc.
InstitutionSquarepoint Ops LLC
Latest Disclosed Ownership15,280 shares
Latest Disclosed Value $ 32,546
Squarepoint Ops LLC reports 3.58% increase in ownership of BDTX / Black Diamond Therapeutics, Inc.

On May 15, 2026 - Squarepoint Ops LLC filed a 13F-HR form disclosing ownership of 15,280 shares of Black Diamond Therapeutics, Inc. (US:BDTX) valued at $32,546 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 14,752 shares of Black Diamond Therapeutics, Inc.. This represents a change in shares of 3.58% during the quarter. The current value of the position is $32,088 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 BLACK DIAMOND THERAPEUTICS I COM 09203E105 15,280 528 3.58 33 -8.57 0.0000
2026-02-13 2025-12-31 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 14,752 -2,429 -14.14 36 -46.15 0.0000
2025-11-14 2025-09-30 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 17,181 -66,295 -79.42 65 -68.60 0.0001
2025-08-27 2025-06-30 13F/A-1 BLACK DIAMOND THERAPEUTICS I COM 09203E105 83,476 61,018 271.70 207 508.82 0.0002
2025-08-14 2025-06-30 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 83,476 61,018 207 0.0002
2025-08-27 2025-03-31 13F/A-1 BLACK DIAMOND THERAPEUTICS I COM 09203E105 22,458 -109,416 -82.97 35 -87.94 0.0000
2025-05-15 2025-03-31 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 22,458 -109,416 35 0.0000
2025-02-14 2024-12-31 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 131,874 72,688 122.81 282 9.73 0.0003
2024-11-14 2024-09-30 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 59,186 33,835 133.47 257 117.80 0.0004
2024-08-14 2024-06-30 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 25,351 -146,025 -85.21 118 -86.41 0.0002
2024-05-15 2024-03-31 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 171,376 26,524 18.31 869 113.27 0.0015
2024-02-14 2023-12-31 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 144,852 144,852 407 0.0008
2022-05-16 2022-03-31 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 0 -18,674 -100.00 0 -100.00
2022-02-14 2021-12-31 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 18,674 -1,418 -7.06 100 -41.18 0.0003
2021-11-15 2021-09-30 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 20,092 20,092 170 0.0005
2021-08-16 2021-06-30 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 0 -59,863 -100.00 0 -100.00
2021-05-17 2021-03-31 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 59,863 29,429 96.70 1,452 48.92 0.0085
2021-02-16 2020-12-31 13F BLACK DIAMOND THERAPEUTICS I COM 09203E105 30,434 30,434 975 0.0073
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.