HTHIY · Insider trading · 13F holders · Congress trades
Hitachi Ltd ADR Japan (HTHIY) (HTHIY)
Who is buying and selling HTHIY: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 2
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 1
HTHIY at a glance
- No open-market insider purchases or sales of HTHIY were filed in the last 90 days.
- 2 13F filers hold HTHIY among their 50 largest positions, worth $29.0M combined. The biggest bets by portfolio weight are Moody Lynn Lieberson & Walker, LLC (1.2%) and Ramirez Asset Management, Inc. (0.7%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
- Members of Congress have disclosed 9 HTHIY trades since 2015, 1 purchase and 0 sales in the past year; the latest was Alan Armstrong (R-OK), buying $15K–50K on Mar 30, 2026.
- HTHIY last closed at $32.16 on Oct 30, 2026.
HTHIY insider trading
No open-market insider purchases or sales of HTHIY were filed in the last 90 days.
Who owns HTHIY? Hedge funds and superinvestors
2 13F filers hold HTHIY among their 50 largest positions, worth $29.0M combined. The biggest bets by portfolio weight are Moody Lynn Lieberson & Walker, LLC (1.2%) and Ramirez Asset Management, Inc. (0.7%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Moody Lynn Lieberson & Walker, LLCWealth manager | 1.2% | $22.2M | 644,165 | +2.4% shares | Q3 2026 |
| Ramirez Asset Management, Inc.Institutional asset manager | 0.7% | $6.8M | 245,518 | +9.9% shares | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 1). Screen HTHIY in the grand portfolio →
HTHIY stock trades by members of Congress
Members of Congress have disclosed 9 HTHIY trades since 2015, 1 purchase and 0 sales in the past year; the latest was Alan Armstrong (R-OK), buying $15K–50K on Mar 30, 2026.
| Filed | Member | Trade | Amount | Traded | Since |
|---|---|---|---|---|---|
| Jul 21, 2026 | Alan ArmstrongR-OK · Senate | Buy | $15K–50K | Mar 30, 2026 | +14.5% |
| Aug 13, 2023 | Daniel S. GoldmanD-NY · House | Sale | $15K–50K | Jul 10, 2023 | +27.3% |
| Mar 20, 2023 | Daniel S. GoldmanD-NY · House | Sale | $1K–15K | Feb 27, 2023 | +58.2% |
| Feb 24, 2023 | Daniel S. GoldmanD-NY · House | Sale | $1K–15K | Jan 13, 2023 | +59.3% |
| Dec 2, 2020 | Greg GianforteR-MT · House | Buy | $15K–50K | Nov 13, 2020 | +112.5% |
| Mar 11, 2015 | Thomas MacArthurR-NJ · House | Sale | $50K–100K | Feb 24, 2015 | +130.5% |
| Mar 11, 2015 | Thomas MacArthurR-NJ · House | Buy | $1K–15K | Feb 12, 2015 | +140.4% |
| Mar 5, 2015 | Thomas MacArthurR-NJ · House | Sale | $1K–15K | Jan 27, 2015 | +106.4% |
| Mar 5, 2015 | Thomas MacArthurR-NJ · House | Buy | $1K–15K | Jan 26, 2015 | +103.8% |
4 members have traded HTHIY: Alan Armstrong, Daniel S. Goldman, Greg Gianforte, Thomas MacArthur.
HTHIY questions and answers
Are insiders buying HTHIY stock?
No open-market insider purchases or sales of HTHIY were filed in the last 90 days.
Which hedge funds own HTHIY?
2 13F filers hold HTHIY among their 50 largest positions, worth $29.0M combined. The biggest bets by portfolio weight are Moody Lynn Lieberson & Walker, LLC (1.2%) and Ramirez Asset Management, Inc. (0.7%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
Has Congress traded HTHIY?
Members of Congress have disclosed 9 HTHIY trades since 2015, 1 purchase and 0 sales in the past year; the latest was Alan Armstrong (R-OK), buying $15K–50K on Mar 30, 2026.
Who is the largest holder of HTHIY?
Among 13F filers, Moody Lynn Lieberson & Walker, LLC reports the largest HTHIY position, $22.2M (644,165 shares) in its Q3 2026 13F. The biggest bet by portfolio weight is Moody Lynn Lieberson & Walker, LLC's: 1.2% of its portfolio.
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