Arch Management Services Inc.

TGRW

$49.49+0.43 (+0.87%)as of Oct 5, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Arch Management Services Inc. price and activity chart data

Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (+7.7%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
National Pension Service	Not reported	$755M	0.49%	Not reported
Menora Mivtachim Holdings Ltd.	Not reported	$14M	0.05%	Not reported
Bluespring Wealth Management, LLC	Not reported	$4.77M	0.09%	New Not reported
Lionshead Wealth Management, LLC	Not reported	$3.67M	2.38%	Not reported
Northwestern Mutual Wealth Management Co	Not reported	$2.8M	0.00%	Not reported
MidFirst Bank	Not reported	$2.75M	0.19%	Reduce 7.25%
Ritter Daniher Financial Advisory LLC / DE	Not reported	$2.27M	0.35%	Reduce 3.16%
Bank of America Corp	Not reported	$1.68M	0.00%	Not reported
Raymond James Financial Inc	Not reported	$1.66M	0.00%	Not reported
HighTower Advisors, LLC	Not reported	$1.49M	0.00%	Not reported
Commonwealth Equity Services, LLC	Not reported	$1.32M	0.00%	Not reported
Berman McAleer LLC	Not reported	$1.23M	0.14%	Not reported
Keeler & Nadler Financial Planning & Wealth Management	Not reported	$1.21M	0.34%	Not reported
Corient Private Wealth LP	Not reported	$1.17M	0.00%	Not reported
Compass Financial Group, INC	Not reported	$1.14M	0.13%	Reduce 1.36%
Sigma Planning Corp	Not reported	$1.09M	0.03%	Add 10.25%
Capital Advisors, Ltd. LLC	Not reported	$964K	0.10%	Not reported
Kestra Advisory Services, LLC	Not reported	$887K	0.00%	Not reported
Comprehensive Financial Planning, Inc.	Not reported	$632K	0.34%	Not reported
Osaic Holdings, Inc.	Not reported	$489K	0.00%	Not reported
Walkner Condon Financial Advisors LLC	Not reported	$395K	0.05%	Not reported
Brown Advisory Inc	Not reported	$372K	0.00%	Not reported
XY Planning Network, Inc.	Not reported	$354K	0.04%	Not reported
Prospera Financial Services Inc	Not reported	$316K	0.00%	Add 3.65%
BLVD Private Wealth, LLC	Not reported	$316K	0.23%	Not reported
Mendel Capital Management LLC	Not reported	$313K	0.14%	Not reported
Royal Bank of Canada	Not reported	$276K	0.00%	Not reported
Mercer Global Advisors Inc	Not reported	$262K	0.00%	Not reported
L.K. Benson & Company, P.C.	Not reported	$262K	0.08%	Not reported
Bond & Devick Financial Network, Inc.	Not reported	$249K	0.06%	Not reported
Cerity Partners LLC	Not reported	$245K	0.00%	Not reported
Roman Butler Fullerton & Co	Not reported	$212K	0.05%	New Not reported
LPL Financial LLC	Not reported	$208K	0.00%	Not reported
Susquehanna International Group, LLP	Not reported	$207K	0.00%	Not reported
Harbour Investments, Inc.	Not reported	$78.2K	0.00%	Not reported
Farther Finance Advisors, LLC	Not reported	$49.5K	0.00%	Not reported
Geneos Wealth Management Inc.	Not reported	$43.9K	0.00%	Not reported
Ameritas Advisory Services, LLC	Not reported	$19.4K	0.00%	Not reported
US Bancorp \de\	Not reported	$16.7K	0.00%	Not reported
MCF Advisors LLC	Not reported	$14.3K	0.00%	Not reported
EverSource Wealth Advisors, LLC	Not reported	$5.82K	0.00%	Not reported
Capital Investment Advisory Services, LLC	Not reported	$4.77K	0.00%	Not reported
Jones Financial Companies LLLP	Not reported	$2.66K	0.00%	Not reported
Morgan Stanley	Not reported	$74	0.00%	Not reported

End of history · 44 holders

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