Neurocrine Biosciences, Inc.
MX ˙ BMV ˙ US64125C1099
SecurityMX:NBIX / Neurocrine Biosciences, Inc.
InstitutionQuantinno Capital Management LP
Latest Disclosed Ownership69,499 shares
Latest Disclosed Value $ 9,155,868
Quantinno Capital Management LP reports 157.49% increase in ownership of NBIX / Neurocrine Biosciences, Inc.

On May 15, 2026 - Quantinno Capital Management LP filed a 13F-HR form disclosing ownership of 69,499 shares of Neurocrine Biosciences, Inc. (MX:NBIX) valued at $9,155,868 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 26,991 shares of Neurocrine Biosciences, Inc.. This represents a change in shares of 157.49% during the quarter.

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 NEUROCRINE BIOSCIENCES COM 64125C109 69,499 42,508 157.49 9,156 139.16 0.0153
2026-02-17 2025-12-31 13F NEUROCRINE BIOSCIENCES COM 64125C109 26,991 10,786 66.56 3,828 68.34 0.0077
2025-11-14 2025-09-30 13F NEUROCRINE BIOSCIENCES COM 64125C109 16,205 3,358 26.14 2,275 40.89 0.0062
2025-08-14 2025-06-30 13F NEUROCRINE BIOSCIENCES COM 64125C109 12,847 2,240 21.12 1,615 37.60 0.0070
2025-05-12 2025-03-31 13F NEUROCRINE BIOSCIENCES COM 64125C109 10,607 6,644 167.65 1,173 117.22 0.0076
2025-02-14 2024-12-31 13F NEUROCRINE BIOSCIENCES COM 64125C109 3,963 1,724 77.00 541 110.12 0.0053
2024-11-14 2024-09-30 13F NEUROCRINE BIOSCIENCES COM 64125C109 2,239 448 25.01 258 4.47 0.0034
2024-08-14 2024-06-30 13F NEUROCRINE BIOSCIENCES COM 64125C109 1,791 154 9.41 247 8.85 0.0044
2024-05-14 2024-03-31 13F NEUROCRINE BIOSCIENCES COM 64125C109 1,637 1,637 226 0.0049
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.