Ole Andreas Halvorsen
Viking Global Investors
Ole Andreas Halvorsen Air Products and Chemicals Inc stake
total: 652
Viking Global Investors APD trades
- Total transactions:
- 18
- New positions:
- 4
- Sold out:
- 3
- Added:
- 7
- Reduced:
- 4
- Held since:
- 2025 Q2
- Held for:
- 4 quarters
- Latest activity:
- 2026 Q1
According to 2026 Q1 report, Ole Andreas Halvorsen holds 4,104,095 Air Products and Chemicals Inc (APD) shares with a market value of roughly $1.19B accounting for 3.33% of the overall portfolio. To date, the estimated cost basis is nearly $270.93 for "buy" trades and estimated average "sell" price is $290.49. Viking Global Investors first purchased APD in 2014 Q3, initially acquiring about 3.55M shares. Ole Andreas Halvorsen later completely sold out the position and invested in Air Products and Chemicals Inc again in 2025 Q2. Since the initial investment in Air Products and Chemicals Inc (APD), Viking Global Investors has made 17 more transactions.
When did Ole Andreas Halvorsen buy Air Products and Chemicals Inc (APD)?
Ole Andreas Halvorsen first invested in Air Products and Chemicals Inc (APD) in 2014 Q3 at the reported quarter-end price of $130.18 per share.
What's the cost basis of Viking Global Investors's APD stake?
The estimated cost basis for Air Products and Chemicals Inc (APD) stake is around $270.93 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $270.93
- Weighted AVG sell price:
- $290.49
Ole Andreas Halvorsen's historical trades in Air Products and Chemicals Inc
18 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q1
|
3.33%
|
4,104,095
|
$290.49
|
$1,192,198,557
|
-14.19% (-678,439)
|
-0.52%
|
|
2025 Q4
|
3.14%
|
4,782,534
|
$247.02
|
$1,181,381,549
|
+30.42% (+1,115,415)
|
+0.73%
|
|
2025 Q3
|
2.60%
|
3,667,119
|
$272.72
|
$1,000,096,694
|
+70.23% (+1,512,965)
|
+1.07%
|
|
2025 Q2
|
1.76%
|
2,154,154
|
$282.06
|
$607,600,677
|
new
|
+1.76%
|
|
2024 Q2
|
0.00%
|
0
|
$242.27
|
|
-100% (-338,206)
|
-0.31%
|
|
2024 Q1
|
0.31%
|
338,206
|
$242.27
|
$81,937,168
|
new
|
+0.31%
|
|
2021 Q1
|
0.00%
|
0
|
$273.22
|
|
-100% (-636,600)
|
-0.48%
|
|
2020 Q4
|
0.48%
|
$273.22
|
new
|
|||
|
2016 Q4
|
0.00%
|
$150.34
|
-100% (-4,822,354)
|
|||
|
2016 Q3
|
3.13%
|
$150.34
|
-30.56% (-2,122,048)
|
|||
|
2016 Q2
|
4.19%
|
$142.04
|
+0.52% (+36,232)
|
|||
|
2016 Q1
|
4.38%
|
$144.05
|
+28.27% (+1,522,719)
|
|||
|
2015 Q4
|
2.64%
|
$130.11
|
-8.99% (-531,770)
|
|||
|
2015 Q3
|
2.89%
|
$127.58
|
+0.19% (+11,502)
|
|||
|
2015 Q2
|
3.05%
|
$136.83
|
-24.75% (-1,942,847)
|
|||
|
2015 Q1
|
4.60%
|
$151.28
|
+46.42% (+2,488,096)
|
|||
|
2014 Q4
|
3.55%
|
$144.23
|
+50.83% (+1,806,470)
|
|||
|
2014 Q3
|
1.86%
|
$130.18
|
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.