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BVN · GLW in the 13F filings

Two to four stocks side by side among the 95 tracked managers: who lists them, how that has moved, who bought and sold in a quarter, and which managers hold more than one.

BVNGLW
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023

Holders over time

Tracked managers listing each stock every quarter, at least, or their combined reported value. A gap is a quarter in which no tracked manager listed it. Click a quarter to compare there.
  • BVN
  • GLW
010203040202120222023202420252026
Holders and value by quarter
QuarterBVNGLW
Q3 20202 holders, $220m11 holders, $3.4bn
Q4 20202 holders, $253m18 holders, $3.6bn
Q1 2021none listed holders, n.a.11 holders, $4.6bn
Q2 2021none listed holders, n.a.16 holders, $4.0bn
Q3 2021none listed holders, n.a.14 holders, $3.2bn
Q4 2021none listed holders, n.a.16 holders, $3.1bn
Q1 2022none listed holders, n.a.18 holders, $2.6bn
Q2 2022none listed holders, n.a.14 holders, $2.3bn
Q3 2022none listed holders, n.a.14 holders, $1.6bn
Q4 2022none listed holders, n.a.12 holders, $1.7bn
Q1 20231 holders, $5.9m18 holders, $2.3bn
Q2 20231 holders, $5.8m10 holders, $1.9bn
Q3 20231 holders, $5.8m8 holders, $1.4bn
Q4 2023none listed holders, n.a.12 holders, $1.6bn
Q1 2024none listed holders, n.a.11 holders, $2.2bn
Q2 20242 holders, $43m11 holders, $3.3bn
Q3 20242 holders, $9.1m17 holders, $4.3bn
Q4 20242 holders, $20m22 holders, $4.1bn
Q1 20253 holders, $41m24 holders, $3.1bn
Q2 20253 holders, $46m25 holders, $3.3bn
Q3 20252 holders, $64m26 holders, $6.2bn
Q4 20253 holders, $152m27 holders, $7.2bn
Q1 20263 holders, $298m33 holders, $12.8bn
Q2 20262 holders, $170m26 holders, $23.6bn
BVN

Compania de Minas Buenaventu

Holders
2
Reported value
$170m
Buyers
9
Sellers
10

Breadth -1 among 91 comparable managers.

Materials
GLW

Corning Inc

Holders
26
Reported value
$23.6bn
Buyers
16
Sellers
29

Breadth -13 among 91 comparable managers.

Materials

Who holds both, Q2 2026

Among the 27 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only BVN (1)

Arrowstreet Capital LP

Only GLW (25)

AllianceBernstein LP, AQR Capital Management LLC, Artisan Partners LP, Brevan Howard Capital Management LP, Capital Research Global Investors, Capital World Investors, Caxton Associates LLP, Dodge & Cox, Fidelity (FMR LLC), Freestone Grove Partners LP, GAMCO Investors Inc, Invesco Ltd, Janus Henderson Group Ltd, Lone Pine Capital LLC, Marshall Wace LLP, Maverick Capital Ltd, MFS Investment Management, Neuberger Berman Group LLC, Rokos Capital Management LLP, Schonfeld Strategic Advisors LLC, T. Rowe Price Associates Inc, Verition Fund Management LLC, Wellington Management Group LLP, Whale Rock Capital Management LLC, Woodline Partners LP

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. Buyers and sellers count comparable managers (those that filed both quarters) by shares, so a rise in value with no rise in shares is the price. Large books are listed to their largest positions. These are 95 tracked managers, not the institutional market.

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