Sunrun Inc.
MX ˙ BMV ˙ US86771W1053
SecurityMX:RUN / Sunrun Inc.
InstitutionNorthern Trust Corp
Latest Disclosed Ownership2,456,733 shares
Latest Disclosed Value $ 33,313,299
Northern Trust Corp reports 3.53% increase in ownership of RUN / Sunrun Inc.

On May 14, 2026 - Northern Trust Corp filed a 13F-HR form disclosing ownership of 2,456,733 shares of Sunrun Inc. (MX:RUN) valued at $33,313,299 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 2,373,036 shares of Sunrun Inc.. This represents a change in shares of 3.53% 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)
2026-05-14 2026-03-31 13F SUNRUN COM 86771W105 2,456,733 83,697 3.53 33,313 -23.70 0.0009
2026-02-17 2025-12-31 13F SUNRUN COM 86771W105 2,373,036 -56,067 -2.31 43,664 3.96 0.0056
2025-11-14 2025-09-30 13F SUNRUN COM 86771W105 2,429,103 63,012 2.66 41,999 117.00 0.0054
2025-08-13 2025-06-30 13F SUNRUN COM 86771W105 2,366,091 -398,361 -14.41 19,355 19.48 0.0027
2025-05-13 2025-03-31 13F SUNRUN COM 86771W105 2,764,452 410,800 17.45 16,200 -25.59 0.0024
2025-02-14 2024-12-31 13F SUNRUN COM 86771W105 2,353,652 -4,194 -0.18 21,771 -48.87 0.0031
2024-11-13 2024-09-30 13F SUNRUN COM 86771W105 2,357,846 865,961 58.04 42,583 140.67 0.0070
2024-08-14 2024-06-30 13F SUNRUN COM 86771W105 1,491,885 -63,479 -4.08 17,694 -13.69 0.0030
2024-05-14 2024-03-31 13F SUNRUN COM 86771W105 1,555,364 -193,086 -11.04 20,500 -40.27 0.0035
2024-02-13 2023-12-31 13F SUNRUN COM 86771W105 1,748,450 41,349 2.42 34,322 60.08 0.0062
2023-11-13 2023-09-30 13F SUNRUN COM 86771W105 1,707,101 -15,224 -0.88 21,441 -30.30 0.0042
2023-08-11 2023-06-30 13F SUNRUN COM 86771W105 1,722,325 26,958 1.59 30,761 -9.96 0.0059
2023-05-15 2023-03-31 13F SUNRUN COM 86771W105 1,695,367 -832 -0.05 34,162 -16.15 0.0068
2023-02-13 2022-12-31 13F SUNRUN COM 86771W105 1,696,199 105,652 6.64 40,743 -7.16 0.0086
2022-11-14 2022-09-30 13F SUNRUN COM 86771W105 1,590,547 12,585 0.80 43,884 19.05 0.0100
2022-08-12 2022-06-30 13F SUNRUN COM 86771W105 1,577,962 -199,269 -11.21 36,861 -31.71 0.0079
2022-05-13 2022-03-31 13F SUNRUN COM 86771W105 1,777,231 1,541 0.09 53,974 -11.38 0.0095
2022-02-08 2021-12-31 13F SUNRUN COM 86771W105 1,775,690 -125,152 -6.58 60,905 -27.18 0.0100
2021-11-15 2021-09-30 13F SUNRUN COM 86771W105 1,900,842 295,500 18.41 83,637 -6.60 0.0148
2021-08-13 2021-06-30 13F SUNRUN COM 86771W105 1,605,342 -843,951 -34.46 89,546 -39.55 0.0158
2021-05-12 2021-03-31 13F SUNRUN COM 86771W105 2,449,293 92,947 3.94 148,134 -9.39 0.0276
2021-02-11 2020-12-31 13F SUNRUN COM 86771W105 2,356,346 464,712 24.57 163,483 12.14 0.0318
2020-11-16 2020-09-30 13F SUNRUN COM 86771W105 1,891,634 493,679 35.31 145,787 428.83 0.0320
2020-08-14 2020-06-30 13F SUNRUN COM 86771W105 1,397,955 81,433 6.19 27,568 107.36 0.0065
2020-05-14 2020-03-31 13F SUNRUN COM 86771W105 1,316,522 36,924 2.89 13,295 -24.77 0.0038
2020-02-14 2019-12-31 13F SUNRUN COM 86771W105 1,279,598 -56,209 -4.21 17,672 -20.81 0.0040
2019-11-13 2019-09-30 13F SUNRUN COM 86771W105 1,335,807 217,813 19.48 22,315 6.39 0.0053
2019-08-13 2019-06-30 13F SUNRUN COM 86771W105 1,117,994 44,548 4.15 20,974 38.98 0.0050
2019-05-13 2019-03-31 13F SUNRUN COM 86771W105 1,073,446 -11,035 -1.02 15,091 27.79 0.0037
2019-02-12 2018-12-31 13F SUNRUN COM 86771W105 1,084,481 15,674 1.47 11,809 -11.18 0.0033
2018-11-14 2018-09-30 13F SUNRUN COM 86771W105 1,068,807 79,611 8.05 13,296 2.21 0.0033
2018-09-18 2018-06-30 13F/A-1 SUNRUN COM 86771W105 989,196 116,895 13.40 13,008 66.98 0.0033
2018-08-14 2018-06-30 13F SUNRUN COM 86771W105 995,558 123,257 13,092
2018-05-09 2018-03-31 13F SUNRUN COM 86771W105 872,301 30,275 3.60 7,790 56.84 0.0020
2018-02-14 2017-12-31 13F SUNRUN COM 86771W105 842,026 -32,532 -3.72 4,967 2.33 0.0013
2017-11-13 2017-09-30 13F SUNRUN COM 86771W105 874,558 1,854 0.21 4,854 -21.89 0.0013
2017-08-11 2017-06-30 13F SUNRUN COM 86771W105 872,704 206,421 30.98 6,214 72.71 0.0017
2017-05-12 2017-03-31 13F SUNRUN COM 86771W105 666,283 855 0.13 3,598 1.84 0.0010
2017-02-13 2016-12-31 13F SUNRUN COM 86771W105 665,428 16,263 2.51 3,533 -13.62 0.0011
2016-11-09 2016-09-30 13F SUNRUN COM 86771W105 649,165 92,958 16.71 4,090 24.01 0.0013
2016-08-12 2016-06-30 13F SUNRUN COM 86771W105 556,207 380,394 216.36 3,298 189.55 0.0011
2016-08-19 2016-03-31 13F/A-1 SUNRUN COM 86771W105 175,813 9,714 5.85 1,139 -41.71 0.0004
2016-05-13 2016-03-31 13F SUNRUN COM 86771W105 175,813 1,139
2016-02-12 2015-12-31 13F SUNRUN COM 86771W105 166,099 122,771 283.35 1,954 335.19 0.0006
2015-11-12 2015-09-30 13F SUNRUN COM 86771W105 43,328 43,328 449 0.0001
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.