Joel Isaacson & Co., LLC

Position in TMO — Thermo Fisher Scientific Inc.

CIK 1599330 NEW YORK, NY

Position in TMO

as of Jun 30, 2026 · filed Aug 4, 2026 Compact

Position Value

$1,143,602

-$77,358 QoQ

Shares Held

2,281

-8.2% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

#1,383

of 2,605 holders

Holding Since

Jun 2020

24 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Healthcare · as of Jun 30, 2026

Joel Isaacson & Co., LLC holds $2,326,361 across 5 Diagnostics & Research names. TMO ranks #1 (49.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TMO	Thermo Fisher Scientific Inc. This page	2,281	$1,143,602
2	IDXX	Idexx Laboratories Inc /De	698	$367,455
3	DHR	Danaher Corp /De/	1,856	$353,530
4	MTD	Mettler Toledo International Inc/	200	$255,502
5	WAT	Waters Corp /De/	550	$206,272

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,143,602	2,281	-8.2%	Shares	Sole	2026-08-04
2026-03-31	$1,220,960	2,484	-1.5%	Shares	Sole	2026-04-23
2025-12-31	$1,460,793	2,521	0.0%	Shares	Sole	2026-01-30
2025-09-30	$1,222,735	2,521	0.0%	Shares	Sole	2025-10-30
2025-06-30	$1,022,164	2,521	-12.0%	Shares	Sole	2025-07-23
2025-03-31	$1,426,121	2,866	+1.8%	Shares	Sole	2025-04-25
2024-12-31	$1,464,447	2,815	+0.6%	Shares	Sole	2025-01-28
2024-09-30	$1,730,758	2,798	+2.8%	Shares	Sole	2024-10-23
2024-06-30	$1,504,713	2,721	0.0%	Shares	Sole	2024-07-24
2024-03-31	$1,581,472	2,721	+68.4%	Shares	Sole	2024-04-30
2023-09-30	$817,970	1,616	-1.5%	Shares	Sole	2023-10-24
2023-06-30	$856,191	1,641	0.0%	Shares	Sole	2023-07-27
2023-03-31	$945,823	1,641	-3.5%	Shares	Sole	2023-04-25
2022-12-31	$936,723	1,701	+3.7%	Shares	Sole	2023-01-27
2022-09-30	$832,298	1,641	+20.1%	Shares	Sole	2022-10-14
2022-06-30	$742,120	1,366	+0.6%	Shares	Sole	2022-07-15
2022-03-31	$802,102	1,358	+0.2%	Shares	Sole	2022-04-21
2021-12-31	$904,110	1,355	+0.3%	Shares	Sole	2022-01-19
2021-09-30	$771,866	1,351	+15.8%	Shares	Sole	2021-10-21
2021-06-30	$588,716	1,167	+4.5%	Shares	Sole	2021-07-20
2021-03-31	$509,776	1,117	+21.8%	Shares	Sole	2021-04-23
2020-12-31	$427,120	917	+1.2%	Shares	Sole	2021-01-22
2020-09-30	$400,017	906	0.0%	Shares	Sole	2020-10-14
2020-06-30	$328,280	906	—	Shares	Sole	2020-07-21
No filing history on record for this holder in this stock.