Dimensional Fund Advisors’s ADT ADT Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $262M | Buy |
39,887,288
+3,529,422
| +10% | +$26.5M | 0.05% | 404 |
|
|
2025
Q4 | $293M | Buy |
36,357,866
+2,376,977
| +7% | +$19.8M | 0.06% | 355 |
|
|
2025
Q3 | $296M | Buy |
33,980,889
+2,111,701
| +7% | +$18.1M | 0.06% | 338 |
|
|
2025
Q2 | $270M | Buy |
31,869,188
+5,791,257
| +22% | +$47.4M | 0.06% | 351 |
|
|
2025
Q1 | $212M | Buy |
26,077,931
+4,624,120
| +22% | +$34.9M | 0.05% | 436 |
|
|
2024
Q4 | $148M | Buy |
21,453,811
+5,089,056
| +31% | +$37.1M | 0.04% | 697 |
|
|
2024
Q3 | $118M | Buy |
16,364,755
+4,005,003
| +32% | +$29.4M | 0.03% | 897 |
|
|
2024
Q2 | $93.9M | Buy |
12,359,752
+4,705,544
| +61% | +$32.6M | 0.02% | 1011 |
|
|
2024
Q1 | $51.4M | Buy |
7,654,208
+66,666
| +0.9% | +$443K | 0.01% | 1440 |
|
|
2023
Q4 | $51.7M | Buy |
7,587,542
+741,658
| +11% | +$4.62M | 0.02% | 1417 |
|
|
2023
Q3 | $41.1M | Buy |
6,845,884
+1,623,105
| +31% | +$10.1M | 0.01% | 1475 |
|
|
2023
Q2 | $31.5M | Buy |
5,222,779
+180,147
| +4% | +$1.13M | 0.01% | 1681 |
|
|
2023
Q1 | $36.5M | Buy |
5,042,632
+179,982
| +4% | +$1.47M | 0.01% | 1562 |
|
|
2022
Q4 | $44.1K | Sell |
4,862,650
-161,093
| -3% | -$1.43M | 0.01% | 1403 |
|
|
2022
Q3 | $37.6M | Buy |
5,023,743
+155,155
| +3% | +$1.17M | 0.01% | 1439 |
|
|
2022
Q2 | $29.9M | Buy |
4,868,588
+770,676
| +19% | +$5.37M | 0.01% | 1635 |
|
|
2022
Q1 | $31.1M | Buy |
4,097,912
+221,289
| +6% | +$1.68M | 0.01% | 1726 |
|
|
2021
Q4 | $32.6M | Buy |
3,876,623
+87,984
| +2% | +$750K | 0.01% | 1704 |
|
|
2021
Q3 | $30.7M | Buy |
3,788,639
+336,027
| +10% | +$3.1M | 0.01% | 1766 |
|
|
2021
Q2 | $37.3M | Buy |
3,452,612
+121,278
| +4% | +$1.22M | 0.01% | 1672 |
|
|
2021
Q1 | $28.1M | Sell |
3,331,334
-421,296
| -11% | -$3.65M | 0.01% | 1849 |
|
|
2020
Q4 | $29.5M | Buy |
3,752,630
+231,221
| +7% | +$1.82M | 0.01% | 1766 |
|
|
2020
Q3 | $28.8M | Buy |
3,521,409
+174,931
| +5% | +$1.7M | 0.01% | 1636 |
|
|
2020
Q2 | $26.7M | Buy |
3,346,478
+928,275
| +38% | +$6M | 0.01% | 1696 |
|
|
2020
Q1 | $10.4M | Buy |
2,418,203
+401,088
| +20% | +$2.43M | 0.01% | 2098 |
|
|
2019
Q4 | $16M | Buy |
2,017,115
+374,993
| +23% | +$2.96M | 0.01% | 2156 |
|
|
2019
Q3 | $10.3M | Buy |
1,642,122
+413,105
| +34% | +$2.34M | ﹤0.01% | 2331 |
|
|
2019
Q2 | $7.52M | Buy |
1,229,017
+1,173,222
| +2,103% | +$7.47M | ﹤0.01% | 2494 |
|
|
2019
Q1 | $357K | Buy |
55,795
+34,872
| +167% | +$252K | ﹤0.01% | 3218 |
|
|
2018
Q4 | $126K | Buy |
20,923
+8,359
| +67% | +$63K | ﹤0.01% | 3338 |
|
|
2018
Q3 | $118K | Buy |
+12,564
| New | +$112K | ﹤0.01% | 3345 |
|
Other funds holding ADT
AMH
VPM
VCM
AI
Dimensional Fund Advisors's ADT Position: Q1 2026 in Review
Dimensional Fund Advisors increased its ADT (ADT) stake by 9.7% in Q1 2026, buying an estimated $26.5M and bringing the position to 39,887,288 shares worth $262M. The position accounts for 0.05% of the portfolio, ranked #404.
Dimensional Fund Advisors first reported a position in ADT in Q3 2018 and has held it in 31 quarters since. The position peaked at $296M in Q3 2025. 445 funds tracked by Wall St. Rank hold ADT as of Q1 2026.
- Dimensional Fund Advisors held 39,887,288 shares of ADT worth $262M as of Q1 2026.
- Dimensional Fund Advisors bought 3,529,422 ADT shares in Q1 2026, an estimated $26.5M.
- ADT made up 0.05% of Dimensional Fund Advisors's portfolio in Q1 2026, its #404 holding.
- Dimensional Fund Advisors first reported a position in ADT in Q3 2018 and has held it in 31 quarters since.
- Dimensional Fund Advisors's ADT position peaked at $296M in Q3 2025.
- 445 funds tracked by Wall St. Rank held ADT as of Q1 2026.
Based on Dimensional Fund Advisors's 13F filing for Q1 2026, filed 7 May 2026.