MU
Micron Technology Inc
Micron Technology Inc historical holders
total: 21
Fairfax Financial Holdings Micron Technology Inc transactions over time
- Total transactions:
- 15
- New positions:
- 1
- Sold out:
- 1
- Added:
- 10
- Reduced:
- 3
- Held since:
- 2018 Q4
- Held for:
- 26 quarters
- Latest activity:
- 2025 Q2
Prem Watsa has been an institutional investor in Micron Technology Inc (MU) since 2018 Q4. According to 2026 Q1 report, Prem Watsa doesn't hold any shares. The fund/company first acquired MU in 2018 Q4, initially purchasing 48,000 shares. Since the initial investment, Fairfax Financial Holdings has made 14 more transactions in this position.
When did Prem Watsa exit their MU position?
Prem Watsa no longer holds Micron Technology Inc (MU). They sold off their entire position in 2025 Q2, closing out an investment that began in 2018 Q4.
When did Prem Watsa first invest in MU?
Prem Watsa first invested in Micron Technology Inc (MU) in 2018 Q4 at the reported quarter-end price of $31.73 per share, acquiring 48,000 shares in their initial purchase.
What is Prem Watsa's average cost basis for MU?
Based on historical transaction data, Prem Watsa's estimated cost basis for Micron Technology Inc (MU) is approximately $50.35 per share. This represents their average reported price* across all buy transactions.
Estimated cost basis*
- Weighted AVG buy price:
- $50.35
- Weighted AVG sell price:
- $119.38
MU transactions history by Fairfax Financial Holdings
15 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2025 Q2
|
0.00%
|
0
|
$86.88
|
|
-100% (-80,000)
|
-0.38%
|
|
2024 Q3
|
0.75%
|
80,000
|
$103.70
|
$8,296,000
|
+99.50% (+39,900)
|
+0.38%
|
|
2024 Q2
|
0.45%
|
40,100
|
$131.50
|
$5,273,150
|
-94.23% (-655,000)
|
-7.01%
|
|
2024 Q1
|
6.67%
|
695,100
|
$117.87
|
$81,931,437
|
-82.23% (-3,216,549)
|
-25.8%
|
|
2023 Q3
|
14.27%
|
3,911,649
|
$68.03
|
$266,109,481
|
+0.64% (+25,000)
|
+0.09%
|
|
2023 Q2
|
13.03%
|
3,886,649
|
$63.08
|
$245,169,819
|
+1.22% (+46,800)
|
+0.16%
|
|
2023 Q1
|
13.22%
|
3,839,849
|
$60.33
|
$231,658,090
|
+10.91% (+377,800)
|
+1.3%
|
|
2022 Q3
|
4.45%
|
3,462,049
|
$50.11
|
$173,483,000
|
+399.29% (+2,768,649)
|
+3.56%
|
|
2022 Q2
|
1.35%
|
693,400
|
$55.36
|
$38,387,000
|
+0.46% (+3,200)
|
+0.01%
|
|
2021 Q2
|
1.89%
|
690,200
|
$84.98
|
$58,653,000
|
+0.76% (+5,200)
|
+0.01%
|
|
2021 Q1
|
2.11%
|
$88.22
|
-2.14% (-15,000)
|
|||
|
2020 Q1
|
2.04%
|
$42.06
|
+115.38% (+375,000)
|
|||
|
2019 Q3
|
0.64%
|
$42.84
|
+9.06% (+27,000)
|
|||
|
2019 Q1
|
0.51%
|
$41.32
|
+520.83% (+250,000)
|
|||
|
2018 Q4
|
0.08%
|
$31.73
|
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.