NorthRock Partners, LLC

SEC CIK: 0001632097
Latest filing: Aug 11, 2026

SEC filings (opens in a new tab)

HMHC holding history

Houghton Mifflin Harcourt Co in every 13F filed by NorthRock Partners, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

HMHC overview All 13F holders of HMHC Full Q2 2026 holdings

Shares (Q4 2021): 0; Sold out in Q4 2021
Value: $0
% of portfolio: 0.0%
Quarters held: 3; Since Q1 2021

Holdings of HMHC by NorthRock Partners, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q4 2021	0	$0	0.0%	−20,651−100.0%	Sold out	Holders
Q3 2021	20,651	$277.0K	<0.1%	−44−0.2%	Reduced	Holders
Q2 2021	20,695	$228.0K	<0.1%	+5,695+38.0%	Added	Holders
Q1 2021	15,000	$114.0K	<0.1%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.