Sunrun Inc.
MX ˙ BMV ˙ US86771W1053
SecurityMX:RUN / Sunrun Inc.
InstitutionGoldman Sachs Group Inc
Latest Disclosed Ownership17,281,075 shares
Ownership 7.40%
Goldman Sachs Group Inc ownership in RUN / Sunrun Inc.

2026-01-30 - Goldman Sachs Group Inc has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 17,281,075 shares of Sunrun Inc. (MX:RUN). This represents 7.4 percent ownership of the company.

Goldman Sachs Group Inc has a history of taking positions in derivatives of the underlying security (RUN) in the form of stock options. The firm currently holds call options representing 168,700 of underlying shares valued at $2,287,572 USD and put options representing 430,000 of underlying shares valued at $5,830,800 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2026-01-30 2026-01-30 13G 17,281,075 7.40

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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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Institutional Put/Call Ratios
(Premium Subscription Required)

In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:RUN / Sunrun Inc. Historical Put/Call Ratio
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)
2026-05-15 2026-03-31 13F SUNRUN CMN 86771W105 12,179,911 -5,178,390 -29.83 165,160 -48.29 0.0190
2026-02-10 2025-12-31 13F SUNRUN CMN 86771W105 17,358,301 14,314,022 470.19 319,393 506.81 0.0394
2025-11-14 2025-09-30 13F SUNRUN CMN 86771W105 3,044,279 -1,720,300 -36.11 52,636 35.05 0.0064
2025-08-14 2025-06-30 13F SUNRUN CMN 86771W105 4,764,579 2,457,771 106.54 38,974 188.33 0.0053
2025-06-27 2025-03-31 13F/A-2 SUNRUN CMN 86771W105 2,306,808 718,955 45.28 13,518 -7.97 0.0022
2025-05-16 2025-03-31 13F/A-1 SUNRUN CMN 86771W105 2,306,808 718,955 13,518 0.0022
2025-05-09 2025-03-31 13F SUNRUN CMN 86771W105 2,306,808 718,955 13,518 0.0004
2025-02-11 2024-12-31 13F SUNRUN CMN 86771W105 1,587,853 -1,033,663 -39.43 14,688 -68.98 0.0023
2024-11-14 2024-09-30 13F SUNRUN CMN 86771W105 2,621,516 1,182,726 82.20 47,345 177.45 0.0076
2024-08-13 2024-06-30 13F SUNRUN CMN 86771W105 1,438,790 927,088 181.18 17,064 153.02 0.0029
2024-05-15 2024-03-31 13F SUNRUN CMN 86771W105 511,702 -63,825 -11.09 6,744 -40.30 0.0012
2024-05-14 2023-12-31 13F/A-2 SUNRUN CMN 86771W105 575,527 34,716 6.42 11,298 66.33 0.0021
2024-03-01 2023-12-31 13F/A-1 SUNRUN CMN 86771W105 575,527 11,298
2024-02-13 2023-12-31 13F SUNRUN CMN 86771W105 575,527 34,716 11,298 0.0020
2024-05-15 2023-09-30 13F/A-1 SUNRUN CMN 86771W105 540,811 -105,037 -16.26 6,793 -41.11 0.0014
2023-11-14 2023-09-30 13F SUNRUN CMN 86771W105 540,811 -105,037 6,793 0.0014
2024-05-14 2023-06-30 13F/A-1 SUNRUN CMN 86771W105 645,848 121,783 23.24 11,535 9.23 0.0025
2023-08-15 2023-06-30 13F SUNRUN CMN 86771W105 645,848 121,783 11,535 0.0023
2024-05-14 2023-03-31 13F/A-1 SUNRUN CMN 86771W105 524,065 -730,676 -58.23 10,560 -64.96 0.0024
2023-05-11 2023-03-31 13F SUNRUN CMN 86771W105 524,065 -730,676 10,560 0.0023
2024-05-14 2022-12-31 13F/A-1 SUNRUN CMN 86771W105 1,254,741 -101,421 -7.48 30,139 81,354.05 0.0074
2023-02-13 2022-12-31 13F SUNRUN CMN 86771W105 1,254,741 -101,421 30,139 0.0067
2024-05-14 2022-09-30 13F/A-1 SUNRUN CMN 86771W105 1,356,162 157,772 13.17 37 37.04 0.0095
2022-11-14 2022-09-30 13F SUNRUN CMN 86771W105 1,356,162 157,772 37,417 0.0086
2024-05-14 2022-06-30 13F/A-2 SUNRUN CMN 86771W105 1,198,390 44,231 3.83 28 -99.92 0.0070
2022-08-18 2022-06-30 13F/A-1 SUNRUN CMN 86771W105 1,198,390 44,231 27,995 0.0063
2022-08-15 2022-06-30 13F SUNRUN CMN 86771W105 1,198,390 44,231 27,995 0.0063
2022-05-16 2022-03-31 13F SUNRUN CMN 86771W105 1,154,159 -120,323 -9.44 35,051 -19.82 0.0074
2022-02-17 2021-12-31 13F/A-1 SUNRUN CMN 86771W105 1,274,482 426,942 50.37 43,715 17.23 0.0087
2022-02-14 2021-12-31 13F SUNRUN CMN 86771W105 1,274,482 426,942 43,715 0.0025
2022-01-20 2021-09-30 13F/A-1 SUNRUN CMN 86771W105 847,540 235,160 38.40 37,291 9.17 0.0079
2021-11-10 2021-09-30 13F SUNRUN CMN 86771W105 847,540 235,160 37,291 0.0079
2021-08-13 2021-06-30 13F SUNRUN CMN 86771W105 612,380 -214,357 -25.93 34,158 -31.69 0.0077
2021-05-17 2021-03-31 13F SUNRUN CMN 86771W105 826,737 -290,036 -25.97 50,001 -35.47 0.0126
2021-02-12 2020-12-31 13F SUNRUN CMN 86771W105 1,116,773 611,859 121.18 77,482 99.11 0.0199
2020-11-13 2020-09-30 13F SUNRUN CMN 86771W105 504,914 -799,298 -61.29 38,914 51.30 0.0110
2020-08-12 2020-06-30 13F SUNRUN CMN 86771W105 1,304,212 320,738 32.61 25,719 158.92 0.0078
2020-05-15 2020-03-31 13F SUNRUN CMN 86771W105 983,474 -43,116 -4.20 9,933 -29.94 0.0035
2020-02-14 2019-12-31 13F SUNRUN CMN 86771W105 1,026,590 55,503 5.72 14,177 -12.61 0.0036
2019-11-14 2019-09-30 13F SUNRUN CMN 86771W105 971,087 95,711 10.93 16,222 -1.22 0.0047
2019-08-14 2019-06-30 13F SUNRUN CMN 86771W105 875,376 243,257 38.48 16,422 84.77 0.0047
2019-05-15 2019-03-31 13F SUNRUN CMN 86771W105 632,119 264,144 71.78 8,888 121.81 0.0027
2019-02-14 2018-12-31 13F SUNRUN CMN 86771W105 367,975 -25,333 -6.44 4,007 -18.11 0.0013
2018-11-14 2018-09-30 13F SUNRUN CMN 86771W105 393,308 171,084 76.99 4,893 67.40 0.0013
2018-08-14 2018-06-30 13F SUNRUN CMN 86771W105 222,224 -26,904 -10.80 2,923 31.43 0.0008
2018-05-15 2018-03-31 13F SUNRUN CMN 86771W105 249,128 50,327 25.32 2,224 89.60 0.0006
2018-02-14 2017-12-31 13F SUNRUN CMN 86771W105 198,801 132,955 201.92 1,173 221.37 0.0003
2017-11-14 2017-09-30 13F SUNRUN CMN 86771W105 65,846 29,813 82.74 365 42.02 0.0001
2017-08-14 2017-06-30 13F SUNRUN CMN 86771W105 36,033 -20,661 -36.44 257 -16.01 0.0001
2017-05-18 2017-03-31 13F/A-1 SUNRUN CMN 86771W105 56,694 43,634 334.10 306 343.48 0.0001
2017-05-15 2017-03-31 13F SUNRUN CMN 86771W105 56,694 306
2017-02-14 2016-12-31 13F SUNRUN CMN 86771W105 13,060 -182,437 -93.32 69 -94.40 0.0000
2016-11-14 2016-09-30 13F SUNRUN CMN 86771W105 195,497 -71,414 -26.76 1,232 -22.17 0.0004
2016-08-15 2016-06-30 13F SUNRUN CMN 86771W105 266,911 262,026 5,363.89 1,583 4,846.88 0.0005
2016-05-13 2016-03-31 13F SUNRUN CMN 86771W105 4,885 -644,948 -99.25 32 -99.58 0.0000
2016-02-16 2015-12-31 13F SUNRUN CMN 86771W105 649,833 336,972 107.71 7,649 135.79 0.0024
2015-11-13 2015-09-30 13F SUNRUN CMN 86771W105 312,861 312,861 3,244 0.0011
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F SUNRUN CMN Call 168,700 0.00 2,288 -26.32 n/a n/a n/a
2026-02-10 2025-12-31 13F SUNRUN CMN Call 168,700 0.00 3,104 6.45 n/a n/a n/a
2025-11-14 2025-09-30 13F SUNRUN CMN Call 168,700 2,917 n/a n/a n/a
2024-05-14 2023-03-31 13F/A SUNRUN CMN Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-05-11 2023-03-31 13F SUNRUN CMN Call 0 0 n/a n/a n/a
2024-05-14 2022-12-31 13F/A SUNRUN CMN Call 50,000 0.00 1,201 120,000.00 n/a n/a n/a
2023-02-13 2022-12-31 13F SUNRUN CMN Call 50,000 1,201 n/a n/a n/a
2024-05-14 2022-09-30 13F/A SUNRUN CMN Call 50,000 0.00 1 0.00 n/a n/a n/a
2022-11-14 2022-09-30 13F SUNRUN CMN Call 50,000 1,380 n/a n/a n/a
2022-08-18 2022-06-30 13F/A SUNRUN CMN Call 50,000 1,168 n/a n/a n/a
2024-05-14 2022-06-30 13F/A SUNRUN CMN Call 50,000 -49.80 1 -99.97 n/a n/a n/a
2022-08-15 2022-06-30 13F SUNRUN CMN Call 50,000 1,168 n/a n/a n/a
2022-05-16 2022-03-31 13F SUNRUN CMN Call 99,600 31.57 3,025 16.48 n/a n/a n/a
2022-02-17 2021-12-31 13F/A SUNRUN CMN Call 75,700 0.00 2,597 -22.04 n/a n/a n/a
2022-02-14 2021-12-31 13F SUNRUN CMN Call 75,700 2,597 n/a n/a n/a
2022-01-20 2021-09-30 13F/A SUNRUN CMN Call 75,700 0.00 3,331 -21.12 n/a n/a n/a
2021-11-10 2021-09-30 13F SUNRUN CMN Call 75,700 3,331 n/a n/a n/a
2021-08-13 2021-06-30 13F SUNRUN CMN Call 75,700 4,223 n/a n/a n/a
2020-11-13 2020-09-30 13F SUNRUN CMN Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-08-12 2020-06-30 13F SUNRUN CMN Call 45,000 0.00 887 95.37 n/a n/a n/a
2020-05-15 2020-03-31 13F SUNRUN CMN Call 45,000 0.00 454 -48.82 n/a n/a n/a
2019-02-14 2018-12-31 13F SUNRUN CMN Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-11-14 2018-09-30 13F SUNRUN CMN Call 84,900 0.00 1,056 -5.38 n/a n/a n/a
2018-08-14 2018-06-30 13F SUNRUN CMN Call 84,900 6,975.00 1,116 10,045.45 n/a n/a n/a
2018-05-15 2018-03-31 13F SUNRUN CMN Call 1,200 -20.00 11 22.22 n/a n/a n/a
2018-02-14 2017-12-31 13F SUNRUN CMN Call 1,500 -70.00 9 -67.86 n/a n/a n/a
2017-11-14 2017-09-30 13F SUNRUN CMN Call 5,000 85.19 28 47.37 n/a n/a n/a
2017-08-14 2017-06-30 13F SUNRUN CMN Call 2,700 200.00 19 280.00 n/a n/a n/a
2017-05-18 2017-03-31 13F/A SUNRUN CMN Call 900 -43.75 5 -37.50 n/a n/a n/a
2017-05-15 2017-03-31 13F SUNRUN CMN Call 900 5 n/a n/a n/a
2017-02-14 2016-12-31 13F SUNRUN CMN Call 1,600 -56.76 8 -65.22 n/a n/a n/a
2016-11-14 2016-09-30 13F SUNRUN CMN Call 3,700 -9.76 23 -4.17 n/a n/a n/a
2016-08-15 2016-06-30 13F SUNRUN CMN Call 4,100 -43.06 24 -48.94 n/a n/a n/a
2016-05-13 2016-03-31 13F SUNRUN CMN Call 7,200 -28.00 47 -60.17 n/a n/a n/a
2016-02-16 2015-12-31 13F SUNRUN CMN Call 10,000 118 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F SUNRUN CMN Put 430,000 5,831 n/a n/a n/a
2024-05-15 2024-03-31 13F SUNRUN CMN Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-03-01 2023-12-31 13F/A SUNRUN CMN Put 133,000 2,611 n/a n/a n/a
2024-05-14 2023-12-31 13F/A SUNRUN CMN Put 133,000 2,611 n/a n/a n/a
2024-02-13 2023-12-31 13F SUNRUN CMN Put 133,000 2,611 n/a n/a n/a
2024-05-14 2023-06-30 13F/A SUNRUN CMN Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-08-15 2023-06-30 13F SUNRUN CMN Put 0 0 n/a n/a n/a
2024-05-14 2023-03-31 13F/A SUNRUN CMN Put 370,000 7,456 n/a n/a n/a
2023-05-11 2023-03-31 13F SUNRUN CMN Put 370,000 7,456 n/a n/a n/a
2022-05-16 2022-03-31 13F SUNRUN CMN Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-17 2021-12-31 13F/A SUNRUN CMN Put 74,000 2,538 n/a n/a n/a
2022-02-14 2021-12-31 13F SUNRUN CMN Put 74,000 2,538 n/a n/a n/a
2021-08-13 2021-06-30 13F SUNRUN CMN Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-17 2021-03-31 13F SUNRUN CMN Put 36,800 2,226 n/a n/a n/a
2021-02-12 2020-12-31 13F SUNRUN CMN Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-11-13 2020-09-30 13F SUNRUN CMN Put 106,700 8,223 n/a n/a n/a
2019-05-15 2019-03-31 13F SUNRUN CMN Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-02-14 2018-12-31 13F SUNRUN CMN Put 54,500 -6.36 594 -17.96 n/a n/a n/a
2018-11-14 2018-09-30 13F SUNRUN CMN Put 58,200 -13.52 724 -18.19 n/a n/a n/a
2018-08-14 2018-06-30 13F SUNRUN CMN Put 67,300 15.64 885 22.24 n/a n/a n/a
2018-05-15 2018-03-31 13F SUNRUN CMN Put 0 -100.00 0 -100.00 n/a n/a n/a
2018-02-14 2017-12-31 13F SUNRUN CMN Put 1,000 0.00 6 0.00 n/a n/a n/a
2017-11-14 2017-09-30 13F SUNRUN CMN Put 1,000 -72.22 6 -76.92 n/a n/a n/a
2017-08-14 2017-06-30 13F SUNRUN CMN Put 3,600 71.43 26 136.36 n/a n/a n/a
2017-05-18 2017-03-31 13F/A SUNRUN CMN Put 2,100 133.33 11 120.00 n/a n/a n/a
2017-05-15 2017-03-31 13F SUNRUN CMN Put 2,100 11 n/a n/a n/a
2017-02-14 2016-12-31 13F SUNRUN CMN Put 900 125.00 5 66.67 n/a n/a n/a
2016-11-14 2016-09-30 13F SUNRUN CMN Put 400 -55.56 3 -40.00 n/a n/a n/a
2016-08-15 2016-06-30 13F SUNRUN CMN Put 0 -100.00 0 -100.00 n/a n/a n/a
2016-05-13 2016-03-31 13F SUNRUN CMN Put 1,400 -82.28 9 -90.32 n/a n/a n/a
2016-02-16 2015-12-31 13F SUNRUN CMN Put 7,900 93 n/a n/a n/a
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.