L3VLUP
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
31
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 13 listed it in both
Shares listed
16,407,880
combined, among listed positions
Reported value
$2.8bn
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: 17 buyers (opened or added shares) and 19 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +2,874,482.

Managers listing CRL 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.

31 of 31 holders

ActionFiling
Fidelity (FMR LLC)3,456,244$596munder 0.1%Added+1,722,33415 May 2026 (the filing on sec.gov)
Invesco Ltd2,397,252$414munder 0.1%Trimmed-298,89812 May 2026 (the filing on sec.gov)
Harris Associates LP2,153,296$371m0.50%Added+475,69015 May 2026 (the filing on sec.gov)
Wellington Management Group LLP1,629,401$281m0.05%Trimmed-119,81215 May 2026 (the filing on sec.gov)
Citadel Advisors LLC1,212,152$209munder 0.1%Added+794,63615 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc1,125,143$194munder 0.1%Added+1,052,28715 May 2026 (the filing on sec.gov)
Millennium Management LLC934,045$161m0.07%Added+603,93215 May 2026 (the filing on sec.gov)
MFS Investment Management908,850$159m0.05%Added+24,15914 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC874,378$151m0.11%Added+14,22027 Oct 2026 (the filing on sec.gov)
Arrowstreet Capital LP737,030$127m0.07%Trimmed-99,21014 May 2026 (the filing on sec.gov)
AllianceBernstein LP301,993$60munder 0.1%Added+1,57715 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.193,483$33munder 0.1%Trimmed-237,64515 May 2026 (the filing on sec.gov)
Marshall Wace LLP149,651$26munder 0.1%Added+25,45815 May 2026 (the filing on sec.gov)
AQR Capital Management LLC71,578$12munder 0.1%Trimmed-48,53415 May 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC52,959$9.1m0.06%Added+2,07715 May 2026 (the filing on sec.gov)
Moore Capital Management LP43,234$7.5m0.15%Added+32,33115 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd22,078$3.8munder 0.1%Trimmed-12218 May 2026 (the filing on sec.gov)
Two Sigma Investments LP20,623$3.6munder 0.1%Trimmed-7,48215 May 2026 (the filing on sec.gov)
PDT Partners LLC19,100$3.3m0.20%Held015 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP18,995$3.3munder 0.1%Trimmed-4,71215 May 2026 (the filing on sec.gov)
Verition Fund Management LLC17,989$3.1munder 0.1%Added+8,48415 May 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP14,469$2.5munder 0.1%Newnew14 May 2026 (the filing on sec.gov)
Balyasny Asset Management LLC12,076$2.1munder 0.1%Trimmed-196,48315 May 2026 (the filing on sec.gov)
Maverick Capital Ltd8,178$1.4munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Capital World Investors8,149$1.4munder 0.1%Newnew13 May 2026 (the filing on sec.gov)
Page 1 of 2

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.

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.
9 in Q3 2024 to 12 in Q2 2026

Tracked managers listing it, at least.

051015202014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
CRL by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20136$199mn.a.n.a.
Q3 20139$335mn.a.n.a.
Q4 20139$379mn.a.n.a.
Q1 201411$503mn.a.n.a.
Q2 20147$377mn.a.n.a.
Q3 201410$529mn.a.n.a.
Q4 20147$417mn.a.n.a.
Q1 201513$625mn.a.n.a.
Q2 201510$302mn.a.n.a.
Q3 20157$258mn.a.n.a.
Q4 201510$396mn.a.n.a.
Q1 201613$460mn.a.n.a.
Q2 201612$479mn.a.n.a.
Q3 201610$532mn.a.n.a.
Q4 201612$549mn.a.n.a.
Q1 201713$559mn.a.n.a.
Q2 201716$953mn.a.n.a.
Q3 201714$948mn.a.n.a.
Q4 201711$959mn.a.n.a.
Q1 201811$867mn.a.n.a.
Q2 20189$590mn.a.n.a.
Q3 201811$725mn.a.n.a.
Q4 201814$655mn.a.n.a.
Q1 201911$910mn.a.n.a.
Q2 201912$839mn.a.n.a.
Q3 201910$662mn.a.n.a.
Q4 201910$783mn.a.n.a.
Q1 202010$778mn.a.n.a.
Q2 202012$1.0bnn.a.n.a.
Q3 202012$1.4bnn.a.n.a.
Q4 202015$1.5bnn.a.n.a.
Q1 202114$2.1bnn.a.n.a.
Q2 202114$2.5bnn.a.n.a.
Q3 202111$2.8bnn.a.n.a.
Q4 202115$2.7bnn.a.n.a.
Q1 202215$1.8bnn.a.n.a.
Q2 202217$1.1bnn.a.n.a.
Q3 202216$1.1bnn.a.n.a.
Q4 202211$1.1bnn.a.n.a.
Q1 20239$864mn.a.n.a.
Q2 20239$755mn.a.n.a.
Q3 202310$475mn.a.n.a.
Q4 20239$536m46
Q1 20249$664m56
Q2 20247$385m42
Q3 20249$898m63
Q4 202410$1.0bn83
Q1 202512$1.0bn94
Q2 202515$1.3bn126
Q3 202511$1.2bn82
Q4 202516$2.1bn1919
Q1 202614$2.7bn1719
Q2 202612$3.7bn1119

Compare with…

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

CRL and LLY →CRL and JNJ →CRL and VRTX →Choose a stock to compare with CRL →

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 CRL, latest filings →Back to the 13F Explorer →