Douglass Winthrop Advisors’s Martin Marietta Materials MLM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $129M | Sell |
219,073
-4,559
| -2% | -$2.91M | 2.36% | 12 |
|
|
2025
Q4 | $139M | Sell |
223,632
-8,602
| -4% | -$5.35M | 2.43% | 11 |
|
|
2025
Q3 | $146M | Buy |
232,234
+1,939
| +0.8% | +$1.16M | 2.55% | 12 |
|
|
2025
Q2 | $126M | Buy |
230,295
+7,850
| +4% | +$4.15M | 2.28% | 18 |
|
|
2025
Q1 | $106M | Buy |
222,445
+24,683
| +12% | +$12.5M | 2.02% | 20 |
|
|
2024
Q4 | $102M | Buy |
197,762
+4,174
| +2% | +$2.37M | 1.99% | 21 |
|
|
2024
Q3 | $104M | Buy |
193,588
+4,080
| +2% | +$2.21M | 1.99% | 22 |
|
|
2024
Q2 | $103M | Buy |
189,508
+1,627
| +0.9% | +$946K | 2.1% | 19 |
|
|
2024
Q1 | $115M | Buy |
187,881
+554
| +0.3% | +$302K | 2.37% | 16 |
|
|
2023
Q4 | $93.5M | Sell |
187,327
-174
| -0.1% | -$78.4K | 2.09% | 24 |
|
|
2023
Q3 | $77M | Buy |
187,501
+1,466
| +0.8% | +$648K | 1.91% | 27 |
|
|
2023
Q2 | $85.9M | Buy |
186,035
+2,338
| +1% | +$922K | 2.05% | 24 |
|
|
2023
Q1 | $65.2M | Buy |
183,697
+32,484
| +21% | +$11.4M | 1.69% | 27 |
|
|
2022
Q4 | $51.1M | Buy |
151,213
+140,851
| +1,359% | +$48.1M | 1.4% | 30 |
|
|
2022
Q3 | $3.34M | Sell |
10,362
-66
| -0.6% | -$22.3K | 0.1% | 73 |
|
|
2022
Q2 | $3.12M | Sell |
10,428
-260
| -2% | -$88.7K | 0.09% | 80 |
|
|
2022
Q1 | $4.11M | Sell |
10,688
-1,948
| -15% | -$755K | 0.1% | 75 |
|
|
2021
Q4 | $5.57M | Sell |
12,636
-759
| -6% | -$308K | 0.12% | 67 |
|
|
2021
Q3 | $4.58M | Sell |
13,395
-2,186
| -14% | -$795K | 0.11% | 71 |
|
|
2021
Q2 | $5.48M | Sell |
15,581
-6,860
| -31% | -$2.44M | 0.13% | 58 |
|
|
2021
Q1 | $7.54M | Sell |
22,441
-306,715
| -93% | -$98M | 0.2% | 41 |
|
|
2020
Q4 | $93.5M | Buy |
329,156
+648
| +0.2% | +$173K | 2.66% | 13 |
|
|
2020
Q3 | $77.3M | Buy |
328,508
+5,203
| +2% | +$1.13M | 2.51% | 16 |
|
|
2020
Q2 | $66.8M | Buy |
323,305
+21,673
| +7% | +$4.17M | 2.49% | 14 |
|
|
2020
Q1 | $57.1M | Buy |
301,632
+20,494
| +7% | +$4.9M | 2.56% | 12 |
|
|
2019
Q4 | $78.6M | Sell |
281,138
-3,947
| -1% | -$1.05M | 2.78% | 9 |
|
|
2019
Q3 | $78.1M | Sell |
285,085
-1,707
| -0.6% | -$422K | 2.99% | 9 |
|
|
2019
Q2 | $66M | Buy |
286,792
+4,542
| +2% | +$984K | 2.66% | 11 |
|
|
2019
Q1 | $56.8M | Buy |
282,250
+68,026
| +32% | +$12.7M | 2.48% | 11 |
|
|
2018
Q4 | $36.8M | Sell |
214,224
-48,355
| -18% | -$8.59M | 1.83% | 22 |
|
|
2018
Q3 | $47.8M | Buy |
262,579
+43,757
| +20% | +$9.03M | 2.11% | 18 |
|
|
2018
Q2 | $48.9M | Buy |
218,822
+40,032
| +22% | +$8.54M | 2.2% | 13 |
|
|
2018
Q1 | $37.1M | Buy |
178,790
+33,571
| +23% | +$7.28M | 1.81% | 20 |
|
|
2017
Q4 | $32.1M | Buy |
145,219
+19,976
| +16% | +$4.18M | 1.75% | 24 |
|
|
2017
Q3 | $25.8M | Buy |
125,243
+99,963
| +395% | +$21.1M | 1.5% | 25 |
|
|
2017
Q2 | $5.63M | Sell |
25,280
-8,761
| -26% | -$1.98M | 0.34% | 52 |
|
|
2017
Q1 | $7.43M | Sell |
34,041
-92,488
| -73% | -$20.4M | 0.46% | 46 |
|
|
2016
Q4 | $28M | Buy |
126,529
+2,507
| +2% | +$515K | 1.89% | 22 |
|
|
2016
Q3 | $22.2M | Buy |
124,022
+2,066
| +2% | +$394K | 1.54% | 28 |
|
|
2016
Q2 | $23.4M | Buy |
121,956
+1,160
| +1% | +$207K | 1.65% | 28 |
|
|
2016
Q1 | $19.3M | Buy |
120,796
+96,910
| +406% | +$13.3M | 1.39% | 30 |
|
|
2015
Q4 | $3.26M | Sell |
23,886
-400
| -2% | -$60.7K | 0.24% | 67 |
|
|
2015
Q3 | $3.69M | Buy |
24,286
+25
| +0.1% | +$4.05K | 0.29% | 64 |
|
|
2015
Q2 | $3.39M | Hold |
24,261
| – | – | 0.26% | 65 |
|
|
2015
Q1 | $3.39M | Sell |
24,261
-429
| -2% | -$55.1K | 0.26% | 65 |
|
|
2014
Q4 | $2.72M | Hold |
24,690
| – | – | 0.24% | 61 |
|
|
2014
Q3 | $3.18M | Sell |
24,690
-100
| -0.4% | -$12.9K | 0.29% | 55 |
|
|
2014
Q2 | $3.27M | Hold |
24,790
| – | – | 0.3% | 55 |
|
|
2014
Q1 | $3.18M | Sell |
24,790
-530
| -2% | -$60.9K | 0.31% | 54 |
|
|
2013
Q4 | $2.53M | Sell |
25,320
-300
| -1% | -$29.5K | 0.26% | 59 |
|
|
2013
Q3 | $2.52M | Sell |
25,620
-150
| -0.6% | -$14.9K | 0.29% | 58 |
|
|
2013
Q2 | $2.54M | Buy |
+25,770
| New | +$2.68M | 0.31% | 58 |
|
Other funds holding MLM
VCM
VPM
Douglass Winthrop Advisors's MLM Position: Q1 2026 in Review
Douglass Winthrop Advisors reduced its Martin Marietta Materials (MLM) stake by 2% in Q1 2026, selling an estimated $2.91M and leaving 219,073 shares worth $129M. The position accounts for 2.36% of the portfolio, ranked #12.
Douglass Winthrop Advisors first reported a position in MLM in Q2 2013 and has held it in 52 quarters since. The position peaked at $146M in Q3 2025. 1,069 funds tracked by Wall St. Rank hold MLM as of Q1 2026.
- Douglass Winthrop Advisors held 219,073 shares of Martin Marietta Materials worth $129M as of Q1 2026.
- Douglass Winthrop Advisors sold 4,559 Martin Marietta Materials shares in Q1 2026, an estimated $2.91M.
- Martin Marietta Materials made up 2.36% of Douglass Winthrop Advisors's portfolio in Q1 2026, its #12 holding.
- Douglass Winthrop Advisors first reported a position in Martin Marietta Materials in Q2 2013 and has held it in 52 quarters since.
- Douglass Winthrop Advisors's Martin Marietta Materials position peaked at $146M in Q3 2025.
- 1,069 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q1 2026.
Based on Douglass Winthrop Advisors's 13F filing for Q1 2026, filed 14 May 2026.