JP Morgan Chase’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
Q2
$853M Sell
1,466,887
-393,339
-21% -$233M 0.05% 313
2026
Q1
$1.07B Sell
1,860,226
-369,361
-17% -$236M 0.07% 253
2025
Q4
$1.39B Sell
2,229,587
-705,196
-24% -$439M 0.09% 224
2025
Q3
$1.85B Sell
2,934,783
-20,356
-0.7% -$12.1M 0.11% 182
2025
Q2
$1.62B Buy
2,955,139
+10,445
+0.4% +$5.52M 0.11% 186
2025
Q1
$1.41B Buy
2,944,694
+268,928
+10% +$137M 0.1% 195
2024
Q4
$1.38B Sell
2,675,766
-2,659
-0.1% -$1.51M 0.1% 194
2024
Q3
$1.44B Buy
2,678,425
+506,705
+23% +$274M 0.11% 186
2024
Q2
$1.18B Buy
2,171,720
+84,567
+4% +$49.1M 0.1% 204
2024
Q1
$1.28B Sell
2,087,153
-22,191
-1% -$12.1M 0.11% 190
2023
Q4
$1.05B Buy
2,109,344
+66,807
+3% +$30.1M 0.1% 207
2023
Q3
$838M Buy
2,042,537
+181,136
+10% +$80.1M 0.09% 225
2023
Q2
$859M Sell
1,861,401
-6,165
-0.3% -$2.43M 0.09% 218
2023
Q1
$663M Sell
1,867,566
-293,136
-14% -$103M 0.08% 256
2022
Q4
$730M Sell
2,160,702
-95,909
-4% -$32.7M 0.1% 221
2022
Q3
$727M Sell
2,256,611
-226,482
-9% -$76.7M 0.1% 202
2022
Q2
$743M Buy
2,483,093
+504,794
+26% +$172M 0.1% 207
2022
Q1
$761M Buy
1,978,299
+739,005
+60% +$286M 0.09% 224
2021
Q4
$546M Sell
1,239,294
-190,502
-13% -$77.2M 0.06% 310
2021
Q3
$489M Sell
1,429,796
-116,485
-8% -$42.4M 0.06% 315
2021
Q2
$544M Sell
1,546,281
-248,164
-14% -$88.4M 0.06% 311
2021
Q1
$603M Sell
1,794,445
-294,392
-14% -$94M 0.08% 264
2020
Q4
$593M Sell
2,088,837
-272,692
-12% -$72.6M 0.09% 242
2020
Q3
$546M Buy
2,361,529
+24,850
+1% +$5.38M 0.09% 217
2020
Q2
$483M Buy
2,336,679
+36,992
+2% +$7.11M 0.09% 225
2020
Q1
$435M Buy
2,299,687
+199,195
+9% +$47.6M 0.1% 207
2019
Q4
$587M Sell
2,100,492
-329,321
-14% -$87.8M 0.11% 196
2019
Q3
$666M Sell
2,429,813
-7,262
-0.3% -$1.8M 0.13% 171
2019
Q2
$553M Sell
2,437,075
-158,697
-6% -$34.4M 0.11% 200
2019
Q1
$522M Sell
2,595,772
-4,309
-0.2% -$804K 0.11% 211
2018
Q4
$447M Buy
2,600,081
+1,048,211
+68% +$186M 0.1% 211
2018
Q3
$282M Buy
1,551,870
+530,220
+52% +$109M 0.05% 357
2018
Q2
$228M Sell
1,021,650
-84,675
-8% -$18.1M 0.05% 414
2018
Q1
$229M Sell
1,106,325
-434,650
-28% -$94.2M 0.05% 386
2017
Q4
$341M Sell
1,540,975
-37,321
-2% -$7.81M 0.07% 285
2017
Q3
$324M Buy
1,578,296
+285,376
+22% +$60.3M 0.07% 285
2017
Q2
$288M Buy
1,292,920
+188,942
+17% +$42.7M 0.07% 308
2017
Q1
$241M Sell
1,103,978
-222,730
-17% -$49.1M 0.06% 351
2016
Q4
$294M Sell
1,326,708
-456,516
-26% -$93.8M 0.07% 285
2016
Q3
$319M Sell
1,783,224
-596,191
-25% -$114M 0.08% 270
2016
Q2
$457M Sell
2,379,415
-2,030,048
-46% -$363M 0.11% 205
2016
Q1
$703M Buy
4,409,463
+1,240,607
+39% +$171M 0.18% 134
2015
Q4
$433M Buy
3,168,856
+488,414
+18% +$74.1M 0.11% 218
2015
Q3
$407M Sell
2,680,442
-165,703
-6% -$26.8M 0.11% 208
2015
Q2
$403M Buy
2,846,145
+40,557
+1% +$5.91M 0.09% 234
2015
Q1
$392M Sell
2,805,588
-212,878
-7% -$27.3M 0.09% 248
2014
Q4
$333M Buy
3,018,466
+1,198,974
+66% +$142M 0.08% 297
2014
Q3
$235M Buy
1,819,492
+131,587
+8% +$17M 0.06% 371
2014
Q2
$223M Sell
1,687,905
-33,866
-2% -$4.25M 0.06% 367
2014
Q1
$221M Buy
1,721,771
+843,390
+96% +$97M 0.06% 337
2013
Q4
$87.8M Buy
878,381
+39,506
+5% +$3.88M 0.02% 578
2013
Q3
$82.4M Buy
838,875
+435,963
+108% +$43.3M 0.02% 604
2013
Q2
$39.7M Buy
+402,912
New +$41.8M 0.01% 845

Other funds holding MLM

JP Morgan Chase's MLM Position: Q2 2026 in Review

JP Morgan Chase reduced its Martin Marietta Materials (MLM) stake by 21% in Q2 2026, selling an estimated $233M and leaving 1,466,887 shares worth $853M. The position accounts for 0.05% of the portfolio, ranked #313.

JP Morgan Chase first reported a position in MLM in Q2 2013 and has held it in 53 quarters since. The position peaked at $1.85B in Q3 2025. 750 funds tracked by Wall St. Rank hold MLM as of Q2 2026.

  • JP Morgan Chase held 1,466,887 shares of Martin Marietta Materials worth $853M as of Q2 2026.
  • JP Morgan Chase sold 393,339 Martin Marietta Materials shares in Q2 2026, an estimated $233M.
  • Martin Marietta Materials made up 0.05% of JP Morgan Chase's portfolio in Q2 2026, its #313 holding.
  • JP Morgan Chase first reported a position in Martin Marietta Materials in Q2 2013 and has held it in 53 quarters since.
  • JP Morgan Chase's Martin Marietta Materials position peaked at $1.85B in Q3 2025.
  • 750 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q2 2026.

Based on JP Morgan Chase's 13F filing for Q2 2026, filed 12 Aug 2026.