Who holds ticker verified against the SEC company list on 2026-09-10 — a reviewed name-and-class mapping row, never an inferred symbol. how tickers are mapped ↗

SUNRUN INC · common stock (filed as COM) · Q1 2026 · 2 members disclosed RUN ↗
13F filers reporting this class for the quarter ended 2026-03-31
331
sum of the reported values across every holder; undisclosed values are left out, never counted as zero
$3.0B
holders whose share count rose or who opened the position (new + add), by shares
167
holders absent this quarter after holding last quarter — inferred from absence, not a sale record
52
FILING WINDOW OPEN
Q3 2026 filings are due by 2026-11-16 — figures for that quarter will change; missing filers are not zeros.

Holders — quarter ended 2026-03-31

by reported value · Δ shares vs 2025-12-31Holders rank by reported value. The change kind — new, add, trim or exit — is read from the share count against the prior quarter, never from the reported value.
13F holders of RUN ranked by reported value, 1–25 of 391 holders
#FilerReported valueSharesΔ sharesChange
1BlackRock, Inc.$568M41,868,413+2,282,154ADD
2VANGUARD PORTFOLIO MANAGEMENT LLC$175M12,932,976—NO PRIOR
3Greenvale Capital LLP$163M12,000,000+1,281,037ADD
4VANGUARD CAPITAL MANAGEMENT LLC$136M10,044,367—NO PRIOR
5STATE STREET CORP$127M9,376,776+238,594ADD
6Invesco Ltd.$123M9,073,225+3,205,026ADD
7Grantham, Mayo, Van Otterloo & Co. LLC$106M7,820,138+2,404,700ADD
8TWO SIGMA INVESTMENTS, LP$106M7,792,810+3,451,345ADD
9D. E. Shaw & Co., Inc.$98.5M7,261,297−2,645,151TRIM
10DIMENSIONAL FUND ADVISORS LP$88.4M6,519,053+165,196ADD
11Alyeska Investment Group, L.P.$88.2M6,501,139+6,501,139NEW
12GEODE CAPITAL MANAGEMENT, LLC$83.9M6,184,281+521,042ADD
13BNP Paribas Asset Management Holding S.A.$67.9M5,009,539+2,131,755ADD
14Robeco Schweiz AG$57.3M4,222,937+1,276,161ADD
15MORGAN STANLEY$53.6M3,950,052−251,747TRIM
16Amundi$44.8M3,300,626+1,188,564ADD
17Maple Rock Capital Partners Inc.$40.7M3,002,100−2,320,848TRIM
18UBS Group AG$36.7M2,708,609+243,265ADD
19DEUTSCHE BANK AG\$34.1M2,515,572+44,909ADD
20CANYON CAPITAL ADVISORS LLC$33.5M2,470,000+770,000ADD
21NORTHERN TRUST CORP$33.3M2,456,733+83,697ADD
22VOLORIDGE INVESTMENT MANAGEMENT, LLC$31.3M2,311,926−1,113,371TRIM
23BIT Capital GmbH$31.0M2,286,978+2,286,978NEW
24CHARLES SCHWAB INVESTMENT MANAGEMENT INC$28.9M2,129,875−38,017TRIM
25RENAISSANCE TECHNOLOGIES LLC$28.0M2,065,245+232,200ADD
Show all 391 holders
Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Congress ↔ notable managers · RUN

Congress · last 90 days

Buyers
0 — —
Sellers
0 — —

filed 2026-07-31 → 2026-10-29 · statutory ranges

Use of congressional disclosure reports for commercial purposes, credit decisions or solicitation is restricted by 5 U.S.C. §13107(c).

Notable managers · quarter ended 2026-03-31

Adding
0 — $0 held

by shares · $ = value heldNEW + ADD vs TRIM + EXIT, by share count. $ = reported value now, not the change. · SUNRUN INC

Merged timeline of congressional filings and notable-manager moves on RUN
DateWhoChangeSize
2026-05-15Bridgewater Associates 13FTRIM−149,630 sh
2026-05-15Soros Fund Management 13FTRIM−2,210,018 sh
2026-05-14Caxton Associates 13FTRIM−21,668 sh

3 newest, by filing date · 13F rows are quarter-end snapshots, not trades

A 13F is a quarterly, long-only snapshot filed up to 45 days late — not current holdings. what a 13F covers ↗

13F reports cover LONG positions in Section 13(f) securities (US exchange-traded equities plus reportable options, warrants, certain convertibles) held by managers with at least $100M in such securities — so managers below that threshold are absent entirely. No short positions, no cash, no non-13(f) assets — not a full portfolio, and not a census of institutional ownership.

Positions are quarter-end snapshots filed up to 45 days late — not current holdings: a position may have changed or closed since the quarter ended.

Values are the manager's stated market value at quarter-end in era-dependent units (whole dollars for form versions effective 2023-01-03 onward, thousands before), normalized here to whole dollars; each record notes its original unit.

Affiliated managers may report the same position, so one position can appear under more than one filer.

Positions under confidential treatment may be omitted until a later amendment discloses them.

These are disclosures, not investment advice.