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Conning Inc’s Martin Marietta Materials MLM Stock Holding History

Conning Inc’s Portfolio MLM Stock Details MLM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-331
Closed -$206K – 334
2025
Q4 		$206K Buy
+331
New +$206K 0.01% 339
2024
Q2 		– Sell
-330
Closed -$203K – 362
2024
Q1 		$203K Buy
+330
New +$180K 0.01% 349
2021
Q4 		– Sell
-612
Closed -$209K – 448
2021
Q3 		$209K Sell
612
-94
-13% -$34.2K 0.01% 424
2021
Q2 		$248K Sell
706
-74
-9% -$26.4K 0.01% 418
2021
Q1 		$262K Sell
780
-90
-10% -$28.7K 0.01% 409
2020
Q4 		$247K Sell
870
-29
-3% -$7.72K 0.01% 416
2020
Q3 		$212K Buy
+899
New +$194K 0.01% 420
2020
Q1 		– Sell
-920
Closed -$257K – 455
2019
Q4 		$257K Sell
920
-10
-1% -$2.67K 0.01% 421
2019
Q3 		$255K Buy
930
+30
+3% +$7.42K 0.01% 424
2019
Q2 		$207K Sell
900
-190
-17% -$41.2K 0.01% 470
2019
Q1 		$219K Buy
+1,090
New +$203K 0.01% 499
2018
Q4 		– Sell
-1,340
Closed -$244K – 544
2018
Q3 		$244K Sell
1,340
-50
-4% -$10.3K 0.01% 526
2018
Q2 		$310K Buy
1,390
+40
+3% +$8.53K 0.01% 486
2018
Q1 		$280K Buy
1,350
+30
+2% +$6.5K 0.01% 504
2017
Q4 		$292K Sell
1,320
-90
-6% -$18.8K 0.01% 510
2017
Q3 		$291K Hold
1,410
– – 0.01% 504
2017
Q2 		$314K Sell
1,410
-10
-0.7% -$2.26K 0.01% 479
2017
Q1 		$310K Sell
1,420
-110
-7% -$24.3K 0.01% 488
2016
Q4 		$339K Sell
1,530
-240
-14% -$49.3K 0.01% 462
2016
Q3 		$317K Buy
1,770
+10
+0.6% +$1.91K 0.01% 486
2016
Q2 		$338K Sell
1,760
-100
-5% -$17.9K 0.01% 456
2016
Q1 		$297K Buy
+1,860
New +$256K 0.01% 471

Other funds holding MLM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.8B AUM 13.38% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

Conning Inc's MLM Position: Q1 2026 in Review

Conning Inc sold out of Martin Marietta Materials (MLM) in Q1 2026, closing a stake of 331 shares — an estimated $206K sold.

Conning Inc first reported a position in MLM in Q1 2016 and held it in 22 quarters. The position peaked at $339K in Q4 2016. 1,069 funds tracked by Wall St. Rank hold MLM as of Q1 2026.

  • Conning Inc reported no remaining Martin Marietta Materials position as of Q1 2026 after selling out during the quarter.
  • Conning Inc sold 331 Martin Marietta Materials shares in Q1 2026, an estimated $206K.
  • Conning Inc first reported a position in Martin Marietta Materials in Q1 2016 and held it in 22 quarters.
  • Conning Inc's Martin Marietta Materials position peaked at $339K in Q4 2016.
  • 1,069 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q1 2026.

Based on Conning Inc's 13F filing for Q1 2026, filed 30 Apr 2026.