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CIM in the 13F filings

Chimera Invt Corp · CUSIP 16934Q802

Sector · Real estateTheme · Real estate investment trusts
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024
Quarter end
31 Mar 2026
the date the book describes
Filed
18 May 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
21
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 1 listed it in both
Shares listed
2,936,896
combined, among listed positions
Reported value
$37m
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 11 buyers (opened or added shares) and 14 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -309,606.

Managers listing CIM in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

21 of 21 holders

ActionFiling
Two Sigma Investments LP1,195,479$15munder 0.1%Added+350,98115 May 2026 (the filing on sec.gov)
Verition Fund Management LLC340,592$4.3munder 0.1%Added+294,39215 May 2026 (the filing on sec.gov)
AQR Capital Management LLC209,424$2.6munder 0.1%Trimmed-34,62415 May 2026 (the filing on sec.gov)
Citadel Advisors LLC162,556$2.0munder 0.1%Trimmed-341,63115 May 2026 (the filing on sec.gov)
Millennium Management LLC149,104$1.9munder 0.1%Trimmed-548,51615 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP138,299$1.7munder 0.1%Newnew14 May 2026 (the filing on sec.gov)
Marshall Wace LLP116,565$1.5munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Invesco Ltd106,873$1.3munder 0.1%Added+42812 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc82,991$1.0munder 0.1%Added+16,66815 May 2026 (the filing on sec.gov)
Caxton Associates LLP70,068$879kunder 0.1%Trimmed-52,76214 May 2026 (the filing on sec.gov)
Tudor Investment Corp65,234$819kunder 0.1%Trimmed-18,87615 May 2026 (the filing on sec.gov)
Voloridge Investment Management LLC61,143$767kunder 0.1%Added+43,18915 May 2026 (the filing on sec.gov)
AllianceBernstein LP60,955$758kunder 0.1%Trimmed-14,70015 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP48,660$611kunder 0.1%Trimmed-10,25015 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC43,453$545kunder 0.1%Newnew14 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd33,861$425kunder 0.1%Held018 May 2026 (the filing on sec.gov)
Winton Group Ltd25,656$322kunder 0.1%Added+13,30612 May 2026 (the filing on sec.gov)
Balyasny Asset Management LLC15,489$194kunder 0.1%Trimmed-31,22515 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)4,507$57kunder 0.1%Trimmed-4,74415 May 2026 (the filing on sec.gov)
Freestone Grove Partners LP3,069$39kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC2,918$36kunder 0.1%Newnew13 May 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (5)

Exited (5)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
1 in Q3 2024 to 2 in Q2 2026

Tracked managers listing it, at least.

01122Q2 2024Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
CIM by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20241$1.0m10
Q3 20241$873k01
Q4 20241$510k01
Q1 20251$1.2m10
Q2 20251$1.3m00
Q3 20251$1.3m10
Q4 20251$1.5m158
Q1 20261$879k1114
Q2 20262$9.0m813

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

CIM and WELL →CIM and EQIX →CIM and PLD →Choose a stock to compare with CIM →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own CIM, latest filings →Back to the 13F Explorer →