Sunrun Inc.
US ˙ NasdaqGS ˙ US86771W1053

SecurityRUN / Sunrun Inc.
InstitutionSignaturefd, Llc
Latest Disclosed Ownership6,377 shares
Latest Disclosed Value $ 86,472
Signaturefd, Llc ownership in RUN / Sunrun Inc.

On April 7, 2026 - Signaturefd, Llc filed a 13F-HR form disclosing ownership of 6,377 shares of Sunrun Inc. (US:RUN) valued at $86,472 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 7,792 shares of Sunrun Inc.. This represents a change in shares of -18.16% during the quarter. The current value of the position is $94,698 USD.

Signaturefd, Llc has a history of taking positions in derivatives of the underlying security (RUN) in the form of stock options.

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
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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.

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)
2026-04-07 2026-03-31 13F SUNRUN COM 86771W105 6,377 -1,415 -18.16 86 -39.86 0.0013
2026-01-20 2025-12-31 13F SUNRUN COM 86771W105 7,792 -48 -0.61 143 5.93 0.0022
2025-10-21 2025-09-30 13F SUNRUN COM 86771W105 7,840 35 0.45 136 114.29 0.0021
2025-07-16 2025-06-30 13F SUNRUN COM 86771W105 7,805 6,350 436.43 64 687.50 0.0011
2025-05-02 2025-03-31 13F SUNRUN COM 86771W105 1,455 -1,843 -55.88 9 -73.33 0.0002
2025-02-10 2024-12-31 13F SUNRUN COM 86771W105 3,298 -6,772 -67.25 31 -83.43 0.0006
2024-10-21 2024-09-30 13F SUNRUN COM 86771W105 10,070 -852 -7.80 182 40.31 0.0035
2024-07-29 2024-06-30 13F SUNRUN COM 86771W105 10,922 2,952 37.04 130 22.86 0.0026
2024-05-03 2024-03-31 13F SUNRUN COM 86771W105 7,970 -507 -5.98 105 -36.75 0.0022
2024-02-01 2023-12-31 13F SUNRUN COM 86771W105 8,477 2,497 41.76 166 121.33 0.0038
2023-11-03 2023-09-30 13F SUNRUN COM 86771W105 5,980 -573 -8.74 75 -35.90 0.0020
2023-08-01 2023-06-30 13F SUNRUN COM 86771W105 6,553 909 16.11 117 3.54 0.0030
2023-04-28 2023-03-31 13F SUNRUN COM 86771W105 5,644 158 2.88 114 -13.74 0.0031
2023-01-30 2022-12-31 13F SUNRUN COM 86771W105 5,486 -824 -13.06 132 -24.71 0.0039
2022-11-08 2022-09-30 13F SUNRUN COM 86771W105 6,310 5,068 408.05 174 500.00 0.0060
2022-08-10 2022-06-30 13F SUNRUN COM 86771W105 1,242 -2,154 -63.43 29 -71.84 0.0010
2022-05-02 2022-03-31 13F SUNRUN COM 86771W105 3,396 2,271 201.87 103 164.10 0.0031
2022-01-25 2021-12-31 13F SUNRUN COM 86771W105 1,125 516 84.73 39 44.44 0.0012
2021-10-28 2021-09-30 13F SUNRUN COM 86771W105 609 176 40.65 27 12.50 0.0009
2021-07-26 2021-06-30 13F SUNRUN COM 86771W105 433 352 434.57 24 380.00 0.0010
2021-04-30 2021-03-31 13F SUNRUN COM 86771W105 81 36 80.00 5 66.67 0.0002
2021-02-11 2020-12-31 13F SUNRUN COM 86771W105 45 19 73.08 3 50.00 0.0001
2020-11-03 2020-09-30 13F SUNRUN COM 86771W105 26 26 2 0.0001
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
(%)
2020-07-30 2020-06-30 13F SUNRUN COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-04-23 2020-03-31 13F SUNRUN COM Put 3,000 2 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.