Tower Research Capital LLC (TRC)

Position in NBIX — Neurocrine Biosciences Inc

CIK 1533421 NEW YORK, NY

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Position in NBIX

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$536,181

+$104,735 QoQ

Shares Held

4,070

+33.8% QoQ

Ownership

0.004%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in NBIX Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - Specialty & Generic

Healthcare · as of Mar 31, 2026

Tower Research Capital LLC (TRC) holds $6,300,576 across 59 Drug Manufacturers - Specialty & Generic names. NBIX ranks #3 (8.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	UTHR	UNITED THERAPEUTICS Corp	1,684	$998,578
2	ALKS	Alkermes plc.	16,120	$570,003
3	NBIX	Neurocrine Biosciences Inc This page	4,070	$536,181
4	ELAN	Elanco Animal Health Inc	19,404	$464,337
5	LNTH	Lantheus Holdings, Inc.	6,000	$455,100
6	ZTS	Zoetis Inc.	3,469	$410,069
7	HIMS	Hims & Hers Health, Inc.	16,717	$347,044
8	BCRX	Biocryst Pharmaceuticals Inc	23,887	$227,404

All Filings in NBIX

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$536,181	4,070	+33.8%	Shares	Defined	2026-05-15
2025-12-31	$431,446	3,042	-42.6%	Shares	Other	2026-02-17
2025-09-30	$743,732	5,298	+84.4%	Shares	Other	2025-11-14
2025-06-30	$361,107	2,873	-55.3%	Shares	Defined	2025-08-15
2025-03-31	$710,383	6,423	-39.3%	Shares	Other	2025-05-15
2024-12-31	$1,444,169	10,580	+368.8%	Shares	Other	2025-02-13
2024-09-30	$260,051	2,257	-15.6%	Shares	Other	2024-11-14
2024-06-30	$367,991	2,673	-57.5%	Shares	Defined	2024-08-13
2024-03-31	$867,516	6,290	-55.6%	Shares	Defined	2024-05-15
2023-12-31	$1,864,799	14,153	+36.8%	Shares	Other	2024-02-13
2023-09-30	$1,163,812	10,345	-13.8%	Shares	Defined	2023-11-14
2023-06-30	$1,131,882	12,003	+101.4%	Shares	Defined	2023-08-14
2023-03-31	$603,271	5,960	+108.8%	Shares	Defined	2023-05-09
2022-12-31	$340,881	2,854	-42.0%	Shares	Defined	2023-02-10
2022-09-30	$522,765	4,922	-67.6%	Shares	Other	2022-11-10
2022-06-30	$1,481,402	15,197	+39.2%	Shares	Other	2022-08-15
2022-03-31	$1,023,468	10,917	-22.5%	Shares	Other	2022-05-12
2021-12-31	$1,199,022	14,078	+125.9%	Shares	Other	2022-02-14
2021-09-30	$597,711	6,232	-64.0%	Shares	Other	2021-11-15
2021-06-30	$1,685,387	17,318	+25.3%	Shares	Other	2021-08-16
2021-03-31	$1,343,994	13,820	+3.6%	Shares	Other	2021-05-17
2020-12-31	$1,278,925	13,343	+351.5%	Shares	Other	2021-02-16
2020-09-30	$284,152	2,955	+655.8%	Shares	Defined	2020-11-16
2020-06-30	$47,702	391	+458.6%	Shares	Defined	2020-08-13
2020-03-31	$6,058	70	—	Shares	Other	2020-05-15
No filing history on record for this holder in this stock.