Ronald Muhlenkamp
Muhlenkamp & Co
Muhlenkamp & Co Portfolio 13F
Ronald Muhlenkamp Holdings Activity
- Portfolio value:
- $379.79M≈ (+$8M≈)
- Previous value:
- $371.82M≈
- # of changes:
- 26
- New positions:
- 2
- Reported for:
- 31 Mar 2026 (Q1)
- Latest filing date:
- 06 May 2026
Muhlenkamp & Co has disclosed a total of 26 changes to the portfolio in the latest (2026 Q1) SEC report(s): increased the number of shares of 5, bought 2 totally new, decreased the number of shares of 18 and completely sold out 1 position(s).
What stocks is Ronald Muhlenkamp buying now?
In the recent quarter Ronald Muhlenkamp has bought 7 securities out of which top 5 purchases (by % change to portfolio) are (SLB) Schlumberger NV (added shares +0.04%), (LYB) LyondellBasell Industries NV (added shares +0.72%), (CE) Celanese Corp (added shares +0.67%), (FRDM) Freedom 100 Emerging Markets ETF (new buy) and (TMHC) Taylor Morn Home (added shares +0.04%).
In the latest report(s) the following changes have been made to the top investments: (AEM) Agnico Eagle Mines Limited (reduced shares -8.38%), (EQT) EQT Corp (reduced shares -11.06%), (NEM) Newmont Goldcorp Corp (reduced shares -18.74%), (MCK) McKesson Corp (reduced shares -0.09%) and (RGLD) Royal Gold Inc (reduced shares -0.04%).
26 results
| History | Ticker | Name |
% or activity |
Shares change |
Shares held after* |
% change to portfolio |
Reported price* |
% difference current price* |
% of portfolio |
Held since* | Held for* |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Freedom 100 Emerging Markets ETF
|
new
|
+236,825
|
236,825
|
+3.41%
|
$54.65
|
+19.58%($65.35)
|
3.41%
|
2026 Q1
|
≈ 0.25 years
|
|
|
|
Exxon Mobil Corp
|
new
|
+1,640
|
1,640
|
+0.07%
|
$169.66
|
-9.08%($154.26)
|
0.07%
|
2026 Q1
|
≈ 0.25 years
|
|
|
|
LyondellBasell Industries NV
|
+0.72%
|
+1,338
|
187,159
|
+0.03%
|
$80.56
|
-22.87%($62.14)
|
3.97%
|
2025 Q3
|
≈ 0.75 years
|
|
|
|
Celanese Corp
|
+0.67%
|
+1,397
|
210,800
|
+0.02%
|
$65.77
|
-32.89%($44.14)
|
3.65%
|
2025 Q2
|
≈ 1.00 year
|
|
|
|
Equinox Gold Corp
|
+0.23%
|
+1,197
|
519,219
|
+0%
|
$14.46
|
-37.28%($9.07)
|
1.98%
|
2025 Q3
|
≈ 0.75 years
|
|
|
|
Schlumberger NV
|
+0.04%
|
+140
|
322,171
|
+0%
|
$51.39
|
-3.70%($49.49)
|
4.36%
|
2020 Q4
|
≈ 5.25 years
|
|
|
|
Taylor Morn Home
|
+0.04%
|
+58
|
158,606
|
+0%
|
$58.24
|
|
2.43%
|
2023 Q2
|
≈ 3.00 years
|
|
|
|
United Rentals Inc
|
-0.02%
|
-3
|
15,603
|
-0%
|
$728.56
|
+48.77%($1,083.86)
|
2.99%
|
2023 Q3
|
≈ 2.75 years
|
|
|
|
Royal Gold Inc
|
-0.04%
|
-36
|
87,892
|
-0%
|
$254.49
|
-22.36%($197.59)
|
5.89%
|
2020 Q4
|
≈ 5.25 years
|
|
|
|
McKesson Corp
|
-0.09%
|
-24
|
27,169
|
-0.01%
|
$865.36
|
-0.47%($861.33)
|
6.19%
|
2016 Q2
|
≈ 9.25 years
|
|
* 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.
* Current price: this can be a delayed price and may not reflect the real-time market value, however it is too close.
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* Held since / Held for: calculated since the latest "new buy" position. If the security was previously exited and re-entered, only the most recent holding period is counted.