GM
General Motors Company
General Motors Company historical holders
total: 20
Sound Shore Management General Motors Company transactions over time
- Total transactions:
- 21
- New positions:
- 2
- Sold out:
- 1
- Added:
- 7
- Reduced:
- 11
- Held since:
- 2022 Q1
- Held for:
- 17 quarters
- Latest activity:
- 2026 Q1
Harry Burn has been an institutional investor in General Motors Company (GM) since 2019 Q2. According to 2026 Q1 report, Harry Burn holds 1,037,362 shares with a market value of roughly $77.28M representing 2.59% of their equity portfolio. The fund/company first acquired GM in 2019 Q2, initially purchasing about 2.82M shares. Harry Burn later completely sold out the position and reinvested in GM again in 2022 Q1. Since the initial investment, Sound Shore Management has made 20 more transactions in this position.
Does Harry Burn still hold GM?
Yes, Harry Burn continues to hold General Motors Company (GM). According to their 2026 Q1 report, they maintain a position of 1,037,362 shares valued at approximately $77.28M, representing 2.59% of their equity portfolio.
When did Harry Burn first invest in GM?
Harry Burn first invested in General Motors Company (GM) in 2019 Q2 at the reported quarter-end price of $38.53 per share, acquiring 2,824,355 shares in their initial purchase.
What is Harry Burn's average cost basis for GM?
Based on historical transaction data, Harry Burn's estimated cost basis for General Motors Company (GM) is approximately $41.30 per share. This represents their average reported price* across all buy transactions.
Has Harry Burn reinvested in GM after selling?
Yes, Harry Burn has shown renewed interest in General Motors Company (GM). After completely selling their position, they reinitiated an investment in 2022 Q1, demonstrating continued conviction in this ticker.
Estimated cost basis*
- Weighted AVG buy price:
- $41.30
- Weighted AVG sell price:
- $51.84
GM transactions history by Sound Shore Management
21 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q1
|
2.59%
|
1,037,362
|
$74.50
|
$77,283,469
|
-2.72% (-29,033)
|
-0.07%
|
|
2025 Q4
|
2.76%
|
1,066,395
|
$81.32
|
$86,719,242
|
-28.31% (-421,117)
|
-1.13%
|
|
2025 Q3
|
3.00%
|
1,487,512
|
$60.97
|
$90,693,607
|
-3.33% (-51,287)
|
-0.11%
|
|
2025 Q2
|
2.58%
|
1,538,799
|
$49.21
|
$75,724,299
|
+57.71% (+563,086)
|
+0.94%
|
|
2025 Q1
|
1.61%
|
975,713
|
$47.03
|
$45,887,782
|
-9.79% (-105,882)
|
-0.16%
|
|
2024 Q4
|
1.90%
|
1,081,595
|
$53.27
|
$57,616,566
|
-49.49% (-1,059,744)
|
-1.84%
|
|
2024 Q3
|
3.12%
|
2,141,339
|
$44.84
|
$96,017,641
|
+9.13% (+179,148)
|
+0.26%
|
|
2024 Q2
|
3.04%
|
1,962,191
|
$46.46
|
$91,163,394
|
-26.03% (-690,589)
|
-1%
|
|
2024 Q1
|
3.76%
|
2,652,780
|
$45.35
|
$120,303,573
|
-2.53% (-68,742)
|
-0.11%
|
|
2023 Q4
|
3.39%
|
2,721,522
|
$35.92
|
$97,757,070
|
+9.85% (+244,068)
|
+0.3%
|
|
2023 Q3
|
3.13%
|
$32.97
|
+20.65% (+424,072)
|
|||
|
2023 Q2
|
2.92%
|
$38.56
|
-1.31% (-27,329)
|
|||
|
2023 Q1
|
2.87%
|
$36.68
|
-17.13% (-430,205)
|
|||
|
2022 Q4
|
3.18%
|
$33.64
|
+21.46% (+443,718)
|
|||
|
2022 Q3
|
2.68%
|
$32.09
|
+10.57% (+197,654)
|
|||
|
2022 Q2
|
2.17%
|
$31.76
|
-8.56% (-174,983)
|
|||
|
2022 Q1
|
2.60%
|
$43.74
|
new
|
|||
|
2020 Q1
|
0.00%
|
$36.60
|
-100% (-3,599,921)
|
|||
|
2019 Q4
|
3.08%
|
$36.60
|
-1.85% (-67,926)
|
|||
|
2019 Q3
|
2.86%
|
$37.48
|
+29.86% (+843,492)
|
|||
|
2019 Q2
|
2.11%
|
$38.53
|
new
|
|||
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.