Position in GHC
as of Jun 30, 2026
· filed Jul 7, 2026
Position Value
$37,666
+$5,949 QoQ
Shares Held
33
+10.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#5
of 10 holders
Holding Since
Dec 2023
11 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in GHC Over Time
Shares Held
Position Value (USD)
Position in Conglomerates
Industrials · as of Jun 30, 2026GAMMA Investing LLC holds $4,569,260 across 20 Conglomerates names. GHC ranks #8 (0.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MMM |
3M Co
|
18,770 | $3,039,050 | |
| 2 | HTHIY |
Hitachi Ltd
|
26,039 | $719,978 | |
| 3 | VMI |
Valmont Industries Inc
|
346 | $199,849 | |
| 4 | PAM |
Pampa Energy Inc.
|
1,607 | $131,982 | |
| 5 | FUJIY |
FUJI PHOTO FILM CO LTD /FI
|
10,886 | $116,371 | |
| 6 | OTTR |
Otter Tail Corp
|
835 | $75,133 | |
| 7 | MATW |
Matthews International Corp
|
2,052 | $55,239 | |
| 8 | GHC |
Graham Holdings Co
This page
|
33 | $37,666 |
All Filings in GHC
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $37,666 | 33 | Shares | Defined | 2026-07-07 | |
| 2026-03-31 | $31,717 | 30 | Shares | Defined | 2026-04-06 | |
| 2025-12-31 | $39,549 | 36 | Shares | Defined | 2026-01-05 | |
| 2025-09-30 | $35,319 | 30 | Shares | Defined | 2025-10-02 | |
| 2025-06-30 | $29,331 | 31 | Shares | Defined | 2025-07-14 | |
| 2025-03-31 | $19,217 | 20 | Shares | Defined | 2025-04-15 | |
| 2024-12-31 | $13,078 | 15 | Shares | Defined | 2025-01-03 | |
| 2024-09-30 | $10,682 | 13 | Shares | Defined | 2024-10-07 | |
| 2024-06-30 | $9,793 | 14 | Shares | Defined | 2024-07-02 | |
| 2024-03-31 | $6,909 | 9 | Shares | Defined | 2024-04-05 | |
| 2023-12-31 | $5,572 | 8 | Shares | Defined | 2024-02-01 | |
| No filing history on record for this holder in this stock. | ||||||