Login

Ownership

Who owns Glass House Brands Inc., from the filings themselves: stakes over 5% (Schedule 13D/G), the institutional managers reporting the stock each quarter (13F), and the funds holding it (N-PORT).

Stakes over 5%

Investors crossing 5% ownership must disclose it. Schedule 13G filers certify the stake is passive; Schedule 13D is the general form for everyone else — founders, strategic holders, and activists alike. Each entry is the holder's most recent disclosure. Coverage begins with SEC's structured filings from December 18, 2024; a holder appears once they file or amend after that date.

Park West Asset Management LLC, Park West Investors Master Fund, Limited, Peter S. Park August 14, 2026

Park West Asset Management LLC: 7.5% · 6,019,695 shares — Park West Investors Master Fund, Limited: 6.7% · 5,418,280 shares — Peter S. Park: 7.5% · 6,019,695 shares

Super investors holding GLAS

Every institutional manager whose latest 13F reports this stock, largest position first. "% of their portfolio" is the weight inside that manager's own book — how much conviction the position represents; "% of company" is how much of Glass House Brands Inc. they hold.

Investor Position value Shares % of their portfolio % of company As of
Park West Asset Management LLC $67.4M 5,182,030 4.59% June 30, 2026
Western Standard LLC $35M 2,728,768 11.86% June 30, 2026

51 more institutional holders behind a free account

See every manager reporting Glass House Brands Inc., how much of the company they hold, and how big the position is inside their own portfolio.

Sign up free

Funds holding GLAS

Funds disclosing this stock in their monthly N-PORT portfolio, with the position's share of the fund's net assets.

Fund Position value % of net assets % of company As of
AdvisorShares Pure US Cannabis ETF $9.75M 0.93% June 30, 2026
AdvisorShares Pure Cannabis ETF $1.3M 3.79% June 30, 2026

Create Account

Sign up for free to unlock this feature.

Already have an account? Sign in

Premium Feature

This feature requires a premium subscription to unlock unlimited historical data and advanced analysis tools.

Premium includes:

  • Unlimited historical financial data
  • Advanced analytics and insights
  • Priority support