GAGNON SECURITIES LLC

Broker-Dealer

Position in CELC — Celcuity Inc.

CIK 1125725 New York, NY

Position in CELC

as of Mar 31, 2026 · filed Apr 22, 2026 Compact

Position Value

$6,088,455

+$762,240 QoQ

Shares Held

53,342

-0.1% QoQ

Ownership

0.109%

of shares outstanding

% of Portfolio

1.44%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

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

Healthcare · as of Mar 31, 2026

GAGNON SECURITIES LLC holds $7,116,400 across 4 Biotechnology names. CELC ranks #1 (85.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CELC	Celcuity Inc. This page	53,342	$6,088,455
2	TECH	BIO-TECHNE Corp	9,879	$516,276
3	RNTX	Rein Therapeutics, Inc.	239,520	$311,376
4	ATNM	Actinium Pharmaceuticals, Inc.	201,300	$200,293

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$6,088,455	53,342	-0.1%	Shares	Sole	2026-04-22
2025-12-31	$5,326,215	53,401	-1.0%	Shares	Sole	2026-02-13
2025-09-30	$2,665,377	53,955	-0.1%	Shares	Sole	2025-11-03
2025-06-30	$720,766	53,990	-0.6%	Shares	Sole	2025-07-23
2025-03-31	$549,074	54,310	+3.5%	Shares	Sole	2025-05-09
2024-12-31	$686,950	52,479	-0.6%	Shares	Sole	2025-01-24
2024-09-30	$787,143	52,793	-0.8%	Shares	Sole	2024-11-12
2024-06-30	$871,284	53,192	-0.6%	Shares	Sole	2024-08-14
2024-03-31	$1,156,248	53,530	-0.9%	Shares	Sole	2024-05-13
2023-12-31	$786,925	54,010	0.0%	Shares	Sole	2024-02-14
2023-09-30	$493,651	54,010	+0.5%	Shares	Sole	2023-11-14
2023-06-30	$589,834	53,719	-0.6%	Shares	Sole	2023-08-08
2023-03-31	$553,725	54,022	-1.2%	Shares	Sole	2023-04-10
2022-12-31	$765,716	54,655	-33.1%	Shares	Sole	2023-02-07
2022-09-30	$819,796	81,653	-73.6%	Shares	Sole	2022-11-14
2022-06-30	$2,816,286	309,482	-0.5%	Shares	Sole	2022-08-01
2022-03-31	$2,908,093	311,026	+1.5%	Shares	Sole	2022-05-09
2021-12-31	$4,041,336	306,394	-0.2%	Shares	Sole	2022-02-08
2021-09-30	$5,525,064	306,948	-3.9%	Shares	Sole	2021-11-12
2021-06-30	$7,663,368	319,307	-22.9%	Shares	Sole	2021-07-28
2021-03-31	$5,940,947	414,292	+13.7%	Shares	Sole	2021-05-14
2020-12-31	$3,336,227	364,217	+0.3%	Shares	Sole	2021-02-12
2020-09-30	$2,106,264	363,149	-0.3%	Shares	Sole	2020-11-12
2020-06-30	$2,524,869	364,339	+85.1%	Shares	Sole	2020-08-13
2020-03-31	$1,279,700	196,877	—	Shares	Sole	2020-05-11
No filing history on record for this holder in this stock.