PINNACLE ASSOCIATES LTD

Position in STTK — Shattuck Labs, Inc.

CIK 743127 NEW YORK, NY

Position in STTK

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

Position Value

$8,797,673

+$3,867,845 QoQ

Shares Held

1,368,223

+1.3% QoQ

Ownership

1.78%

of shares outstanding

% of Portfolio

0.14%

of 13F equity value

Holder Rank

of 81 holders

Holding Since

Jun 2023

12 quarters on record

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

Healthcare · as of Mar 31, 2026

PINNACLE ASSOCIATES LTD holds $159,188,901 across 24 Biotechnology names. STTK ranks #6 (5.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	REGN	Regeneron Pharmaceuticals, Inc.	82,512	$63,752,071
2	IONS	Ionis Pharmaceuticals Inc	436,457	$32,773,556
3	CYTK	Cytokinetics Inc	177,062	$11,670,156
4	ARWR	Arrowhead Pharmaceuticals, Inc.	175,456	$11,001,091
5	VRTX	Vertex Pharmaceuticals Inc / Ma	21,590	$9,640,798
6	STTK	Shattuck Labs, Inc. This page	1,368,223	$8,797,673
7	INCY	Incyte Corp	68,019	$6,401,948
8	PTCT	Ptc Therapeutics, Inc.	74,956	$5,106,752

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$8,797,673	1,368,223	+1.3%	Shares	Sole	2026-04-22
2025-12-31	$4,929,828	1,350,638	-2.7%	Shares	Sole	2026-02-05
2025-09-30	$3,319,047	1,388,723	+1.8%	Shares	Sole	2025-11-13
2025-06-30	$1,080,068	1,363,723	+4.9%	Shares	Sole	2025-08-04
2025-03-31	$1,234,736	1,299,723	-1.9%	Shares	Sole	2025-05-06
2024-12-31	$1,602,914	1,324,723	+189.6%	Shares	Sole	2025-02-14
2024-09-30	$1,596,486	457,446	-23.7%	Shares	Sole	2024-10-25
2024-06-30	$2,313,772	599,423	+15.0%	Shares	Sole	2024-07-30
2024-03-31	$4,659,939	521,246	+13.9%	Shares	Sole	2024-04-26
2023-12-31	$3,261,589	457,446	-6.2%	Shares	Sole	2024-01-19
2023-09-30	$740,917	487,446	-3.7%	Shares	Sole	2023-10-24
2023-06-30	$1,578,844	506,040	—	Shares	Sole	2023-07-27
No filing history on record for this holder in this stock.