L3VLUP
Quarter end
31 Dec 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 10 Feb 2026
Managers listing it
29
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 5 listed it in both
Shares listed
2,131,523
combined, among listed positions
Reported value
$327m
combined, at the quarter end

Among the 92 comparable managers: 13 buyers (opened or added shares) and 18 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -272,924.

Managers listing BCPC in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

29 of 29 holders

ActionFiling
Fidelity (FMR LLC)535,391$82munder 0.1%Added+2,27517 Feb 2026 (the filing on sec.gov)
Two Sigma Advisers LP224,700$34m0.07%Trimmed-10,50017 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP202,709$31munder 0.1%Trimmed-18,93017 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc173,403$27munder 0.1%Trimmed-65,45417 Feb 2026 (the filing on sec.gov)
Renaissance Technologies LLC152,100$23munder 0.1%Trimmed-89,50012 Feb 2026 (the filing on sec.gov)
Invesco Ltd108,820$17munder 0.1%Trimmed-3,08219 Feb 2026 (the filing on sec.gov)
Voloridge Investment Management LLC89,166$14munder 0.1%Added+78917 Feb 2026 (the filing on sec.gov)
Millennium Management LLC83,472$13munder 0.1%Trimmed-83,53217 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.71,198$11munder 0.1%Added+4,58117 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC69,687$11munder 0.1%Added+18,02417 Feb 2026 (the filing on sec.gov)
Point72 Asset Management LP64,479$9.9munder 0.1%Added+51,47917 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC60,660$9.3munder 0.1%Added+2,75712 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP42,511$6.5munder 0.1%Added+39,81113 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP41,735$6.4munder 0.1%Trimmed-1,11117 Feb 2026 (the filing on sec.gov)
Winton Group Ltd41,104$6.3m0.22%Newnew11 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC38,515$5.9munder 0.1%Trimmed-19,99217 Feb 2026 (the filing on sec.gov)
Tudor Investment Corp38,447$5.9munder 0.1%Added+17,26117 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC14,819$2.3munder 0.1%Trimmed-28,60813 Feb 2026 (the filing on sec.gov)
Holocene Advisors LP13,745$2.1munder 0.1%Added+3,78417 Feb 2026 (the filing on sec.gov)
Janus Henderson Group Ltd13,598$2.1munder 0.1%Held017 Feb 2026 (the filing on sec.gov)
Quantbot Technologies LP11,245$1.7m0.06%Trimmed-16,19610 Feb 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP10,508$1.6munder 0.1%Added+1,84517 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC10,176$1.6munder 0.1%Trimmed-40,25617 Feb 2026 (the filing on sec.gov)
Bridgewater Associates LP4,806$737kunder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC4,548$697kunder 0.1%Trimmed-26,70513 Feb 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q3 2025 to Q4 2025, 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.
2 in Q3 2024 to 7 in Q2 2026

Tracked managers listing it, at least.

02468201420162018202020222026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
BCPC by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20131$91mn.a.n.a.
Q3 20131$103mn.a.n.a.
Q4 20131$121mn.a.n.a.
Q1 20141$106mn.a.n.a.
Q2 20143$132mn.a.n.a.
Q3 20141$122mn.a.n.a.
Q4 20142$158mn.a.n.a.
Q1 20153$141mn.a.n.a.
Q2 20152$135mn.a.n.a.
Q3 20152$144mn.a.n.a.
Q4 20152$135mn.a.n.a.
Q1 20162$134mn.a.n.a.
Q2 20162$136mn.a.n.a.
Q3 20162$178mn.a.n.a.
Q4 20162$182mn.a.n.a.
Q1 20172$176mn.a.n.a.
Q2 20171$134mn.a.n.a.
Q3 20171$136mn.a.n.a.
Q4 20174$134mn.a.n.a.
Q1 20184$133mn.a.n.a.
Q2 20182$126mn.a.n.a.
Q3 20182$79mn.a.n.a.
Q4 20182$4.0mn.a.n.a.
Q1 20191$988kn.a.n.a.
Q4 20192$2.4mn.a.n.a.
Q1 20201$1.1mn.a.n.a.
Q2 20202$2.7mn.a.n.a.
Q3 20204$51mn.a.n.a.
Q4 20202$37mn.a.n.a.
Q1 20211$1.9mn.a.n.a.
Q2 20211$1.9mn.a.n.a.
Q3 20211$2.4mn.a.n.a.
Q4 20213$37mn.a.n.a.
Q1 20224$41mn.a.n.a.
Q2 20225$46mn.a.n.a.
Q3 20222$34mn.a.n.a.
Q3 20231$27mn.a.n.a.
Q4 20231$27m01
Q2 20241$27m10
Q3 20242$32m20
Q4 20241$554k00
Q1 20253$38m30
Q2 20255$91m50
Q3 20255$122m41
Q4 20255$58m1318
Q1 20265$123m209
Q2 20267$135m1517

Compare with…

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

BCPC and LIN →BCPC and GLW →BCPC and HWM →Choose a stock to compare with BCPC →

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