Sunrun Inc.
MX ˙ BMV ˙ US86771W1053
SecurityMX:RUN / Sunrun Inc.
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership6,519,053 shares
Latest Disclosed Value $ 88,374,668
Dimensional Fund Advisors Lp reports 2.60% increase in ownership of RUN / Sunrun Inc.

On May 7, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 6,519,053 shares of Sunrun Inc. (MX:RUN) valued at $88,374,668 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 6,353,857 shares of Sunrun Inc.. This represents a change in shares of 2.60% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-07 2026-03-31 13F SUNRUN COM 86771W105 6,519,053 165,196 2.60 88,375 -24.41 0.0040
2026-02-12 2025-12-31 13F SUNRUN COM 86771W105 6,353,857 -1,585,716 -19.97 116,920 -14.83 0.0245
2025-11-12 2025-09-30 13F SUNRUN COM 86771W105 7,939,573 -3,046,997 -27.73 137,282 52.76 0.0295
2025-08-12 2025-06-30 13F SUNRUN COM 86771W105 10,986,570 1,044,372 10.50 89,870 54.26 0.0208
2025-05-13 2025-03-31 13F SUNRUN COM 86771W105 9,942,198 3,320,895 50.15 58,261 -4.88 0.0145
2025-02-13 2024-12-31 13F SUNRUN COM 86771W105 6,621,303 1,427,858 27.49 61,252 -34.70 0.0147
2024-11-07 2024-09-30 13F SUNRUN COM 86771W105 5,193,445 808,227 18.43 93,799 80.30 0.0228
2024-08-09 2024-06-30 13F SUNRUN COM 86771W105 4,385,218 729,633 19.96 52,025 7.98 0.0136
2024-05-10 2024-03-31 13F SUNRUN COM 86771W105 3,655,585 873,634 31.40 48,181 -11.79 0.0130
2024-02-07 2023-12-31 13F SUNRUN COM 86771W105 2,781,951 179,688 6.91 54,617 67.11 0.0159
2023-11-09 2023-09-30 13F SUNRUN COM 86771W105 2,602,263 -748,936 -22.35 32,684 -45.39 0.0107
2023-08-09 2023-06-30 13F SUNRUN COM 86771W105 3,351,199 -509,438 -13.20 59,851 -23.05 0.0191
2023-05-12 2023-03-31 13F SUNRUN COM 86771W105 3,860,637 1,147,262 42.28 77,780 119,561.54 0.0262
2023-02-09 2022-12-31 13F SUNRUN COM 86771W105 2,713,375 94,098 3.59 65 -99.91 0.0193
2022-11-10 2022-09-30 13F SUNRUN COM 86771W105 2,619,277 376,837 16.80 72,266 37.99 0.0277
2022-08-12 2022-06-30 13F SUNRUN COM 86771W105 2,242,440 173,983 8.41 52,371 -16.64 0.0188
2022-05-13 2022-03-31 13F SUNRUN COM 86771W105 2,068,457 309,805 17.62 62,824 4.15 0.0194
2022-02-09 2021-12-31 13F SUNRUN COM 86771W105 1,758,652 98,306 5.92 60,318 -17.42 0.0182
2021-11-12 2021-09-30 13F SUNRUN COM 86771W105 1,660,346 259,619 18.53 73,039 -6.53 0.0235
2021-08-12 2021-06-30 13F SUNRUN COM 86771W105 1,400,727 15,363 1.11 78,140 -6.81 0.0247
2021-05-14 2021-03-31 13F SUNRUN COM 86771W105 1,385,364 -63,247 -4.37 83,852 -16.56 0.0277
2021-03-08 2020-12-31 13F/A-2 SUNRUN COM 86771W105 1,448,611 -345,175 -19.24 100,491 -27.29 0.0363
2021-02-11 2020-12-31 13F SUNRUN COM 86771W105 1,448,611 -345,175 100,491 36,292.0078
2020-11-12 2020-09-30 13F SUNRUN COM 86771W105 1,793,786 -10,595 -0.59 138,216 288.47 0.0586
2020-08-13 2020-06-30 13F SUNRUN COM 86771W105 1,804,381 -101,091 -5.31 35,580 84.91 0.0156
2020-05-14 2020-03-31 13F SUNRUN COM 86771W105 1,905,472 14,768 0.78 19,242 -26.30 0.0100
2020-02-14 2019-12-31 13F SUNRUN COM 86771W105 1,890,704 17,609 0.94 26,110 -16.54 0.0095
2019-11-12 2019-09-30 13F SUNRUN COM 86771W105 1,873,095 -17,443 -0.92 31,286 -11.79 0.0122
2019-08-13 2019-06-30 13F SUNRUN COM 86771W105 1,890,538 -10,660 -0.56 35,466 32.67 0.0138
2019-08-12 2019-03-31 13F/A-2 SUNRUN COM 86771W105 1,901,198 375,655 24.62 26,732 60.92 0.0106
2019-05-10 2019-03-31 13F SUNRUN COM 86771W105 1,901,198 375,655 26,732
2019-02-26 2018-12-31 13F/A-1 SUNRUN COM 86771W105 1,525,543 1,019,554 201.50 16,612 163.89 0.0075
2019-02-13 2018-12-31 13F SUNRUN COM 86771W105 1,525,543 1,019,554 16,612
2018-11-13 2018-09-30 13F SUNRUN COM 86771W105 505,989 352,702 230.09 6,295 212.25 0.0024
2018-08-10 2018-06-30 13F SUNRUN COM 86771W105 153,287 0 0.00 2,016 47.26 0.0008
2018-05-11 2018-03-31 13F SUNRUN COM 86771W105 153,287 -3,252 -2.08 1,369 48.16 0.0006
2018-02-12 2017-12-31 13F SUNRUN COM 86771W105 156,539 0 0.00 924 6.33 0.0004
2017-11-13 2017-09-30 13F SUNRUN COM 86771W105 156,539 156,539 869 0.0004
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.