Jane Street’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 | $5.12M | Buy |
8,700
+7,400
| +569% | +$4.72M | ﹤0.01% | 3478 |
|
|
2025
Q4 | $809K | Sell |
1,300
-3,400
| -72% | -$2.11M | ﹤0.01% | 6586 |
|
|
2025
Q3 | $2.96M | Sell |
4,700
-3,800
| -45% | -$2.26M | ﹤0.01% | 4244 |
|
|
2025
Q2 | $4.67M | Sell |
8,500
-13,600
| -62% | -$7.19M | ﹤0.01% | 3096 |
|
|
2025
Q1 | $10.6M | Buy |
22,100
+20,900
| +1,742% | +$10.6M | ﹤0.01% | 1925 |
|
|
2024
Q4 | $620K | Sell |
1,200
-33,500
| -97% | -$19M | ﹤0.01% | 6323 |
|
|
2024
Q3 | $18.7M | Buy |
34,700
+1,000
| +3% | +$541K | ﹤0.01% | 1294 |
|
|
2024
Q2 | $18.3M | Buy |
33,700
+29,800
| +764% | +$17.3M | ﹤0.01% | 1401 |
|
|
2024
Q1 | $2.39M | Buy |
3,900
+3,400
| +680% | +$1.86M | ﹤0.01% | 3812 |
|
|
2023
Q4 | $249K | Sell |
500
-1,500
| -75% | -$676K | ﹤0.01% | 7898 |
|
|
2023
Q3 | $821K | Sell |
2,000
-3,800
| -66% | -$1.68M | ﹤0.01% | 5489 |
|
|
2023
Q2 | $2.68M | Buy |
5,800
+2,800
| +93% | +$1.1M | ﹤0.01% | 3690 |
|
|
2023
Q1 | $1.07M | Buy |
3,000
+1,500
| +100% | +$526K | ﹤0.01% | 4879 |
|
|
2022
Q4 | $507K | Sell |
1,500
-5,200
| -78% | -$1.77M | ﹤0.01% | 6119 |
|
|
2022
Q3 | $2.16M | Sell |
6,700
-100
| -1% | -$33.9K | ﹤0.01% | 4079 |
|
|
2022
Q2 | $2.04M | Sell |
6,800
-111,100
| -94% | -$37.9M | ﹤0.01% | 4130 |
|
|
2022
Q1 | $45.4M | Buy |
117,900
+68,100
| +137% | +$26.4M | 0.01% | 727 |
|
|
2021
Q4 | $21.9M | Sell |
49,800
-21,800
| -30% | -$8.84M | 0.01% | 1139 |
|
|
2021
Q3 | $24.5M | Buy |
71,600
+22,000
| +44% | +$8M | 0.01% | 1003 |
|
|
2021
Q2 | $17.4M | Sell |
49,600
-295,700
| -86% | -$105M | 0.01% | 1190 |
|
|
2021
Q1 | $116M | Buy |
345,300
+242,800
| +237% | +$77.6M | 0.06% | 227 |
|
|
2020
Q4 | $29.1M | Buy |
102,500
+7,100
| +7% | +$1.89M | 0.01% | 664 |
|
|
2020
Q3 | $22.5M | Buy |
95,400
+44,200
| +86% | +$9.56M | 0.01% | 716 |
|
|
2020
Q2 | $10.6M | Buy |
51,200
+49,000
| +2,227% | +$9.42M | 0.01% | 1150 |
|
|
2020
Q1 | $416K | Sell |
2,200
-2,100
| -49% | -$502K | ﹤0.01% | 3839 |
|
|
2019
Q4 | $1.2M | Buy |
4,300
+3,200
| +291% | +$853K | ﹤0.01% | 2533 |
|
|
2019
Q3 | $302K | Sell |
1,100
-1,700
| -61% | -$420K | ﹤0.01% | 4181 |
|
|
2019
Q2 | $644K | Sell |
2,800
-100
| -3% | -$21.7K | ﹤0.01% | 3262 |
|
|
2019
Q1 | $583K | Sell |
2,900
-11,400
| -80% | -$2.13M | ﹤0.01% | 3494 |
|
|
2018
Q4 | $2.46M | Buy |
14,300
+9,100
| +175% | +$1.62M | 0.01% | 1518 |
|
|
2018
Q3 | $946K | Sell |
5,200
-20,400
| -80% | -$4.21M | ﹤0.01% | 2821 |
|
|
2018
Q2 | $5.72M | Sell |
25,600
-23,500
| -48% | -$5.01M | 0.01% | 936 |
|
|
2018
Q1 | $10.2M | Buy |
49,100
+43,600
| +793% | +$9.45M | 0.03% | 540 |
|
|
2017
Q4 | $1.22M | Sell |
5,500
-136,300
| -96% | -$28.5M | ﹤0.01% | 2120 |
|
|
2017
Q3 | $29.2M | Buy |
141,800
+137,000
| +2,854% | +$29M | 0.09% | 192 |
|
|
2017
Q2 | $1.07M | Buy |
4,800
+3,700
| +336% | +$837K | ﹤0.01% | 2135 |
|
|
2017
Q1 | $240K | Buy |
+1,100
| New | +$243K | ﹤0.01% | 3677 |
|
|
2016
Q4 | – | Sell |
-1,800
| Closed | -$322K | – | 4394 |
|
|
2016
Q3 | $322K | Buy |
+1,800
| New | +$344K | ﹤0.01% | 3231 |
|
|
2015
Q4 | – | Sell |
-4,200
| Closed | -$638K | – | 4283 |
|
|
2015
Q3 | $638K | Buy |
+4,200
| New | +$680K | ﹤0.01% | 2056 |
|
Other funds holding MLM
VCM
VPM
Jane Street's MLM Position: Q1 2026 in Review
Jane Street increased its Martin Marietta Materials (MLM) stake by 0.03% in Q1 2026, buying an estimated $638 and bringing the position to 2,974 shares worth $1.75M. The position accounts for ﹤0.01% of the portfolio, ranked #5345.
Jane Street first reported a position in MLM in Q3 2013 and has held it in 47 quarters since. The position peaked at $22.4M in Q3 2024. 1,069 funds tracked by Wall St. Rank hold MLM as of Q1 2026.
- Jane Street held 2,974 shares of Martin Marietta Materials worth $1.75M as of Q1 2026.
- Jane Street bought 1 Martin Marietta Materials share in Q1 2026, an estimated $638.
- Martin Marietta Materials made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #5345 holding.
- Jane Street first reported a position in Martin Marietta Materials in Q3 2013 and has held it in 47 quarters since.
- Jane Street's Martin Marietta Materials position peaked at $22.4M in Q3 2024.
- 1,069 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q1 2026.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.