HYDROGRAPH CLEAN POWER INC (HG) Institutional Ownership and Insiders Activity
HYDROGRAPH CLEAN POWER INC (HG) is widely held by institutional investors, with 240 firms reporting positions valued at approximately $1.84B based on SEC Form 13F filings for the quarter ended June 30, 2026.
Magnitude Capital, Llc is the largest disclosed holder, reporting approximately $512.39M in HG holdings in its latest filing.
Recent insider activity includes 4 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.
Institutional Holders
240
Total Reported Value
$1.84B
Largest Holder
Magnitude Capital, Llc
Largest Position
$512.39M
Insider Transactions (90d)
4
Latest Filing Quarter
Q2 2026
New Institutional Positions
51
Funds Exiting Positions
35
Top Institutional Owners
View allInvestorReported Balance
- Magnitude Capital, Llc$512.39M
- Wellington Management Group Llp$196.09M
- Blackrock, Inc.$105.89M
- Nuveen, Llc$80.45M
- Morgan Stanley$70.41M
Related HG Institutional Insights:
- HG 13F Institutional Holders
- HG Superinvestors
- HG Institutional Ownership Changes
- Financial Services Sector Institutional Ownership
- Financial Services Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Financial Services Stocks By Institutional Investors
- Most Sold Financial Services Stocks By Institutional Investors
- HG Insider Trading & SEC Form 4 Activity
- HG Articles
- Top Institutional Investor Stock Rankings