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GKOS · JNJ 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.

GKOSJNJ
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.
  • GKOS
  • JNJ
0204060202120222023202420252026
Holders and value by quarter
QuarterGKOSJNJ
Q3 20207 holders, $495m30 holders, $26.2bn
Q4 20206 holders, $742m32 holders, $26.6bn
Q1 20218 holders, $1.1bn31 holders, $25.3bn
Q2 20217 holders, $857m37 holders, $25.6bn
Q3 202111 holders, $539m40 holders, $24.1bn
Q4 202111 holders, $452m33 holders, $25.2bn
Q1 20228 holders, $622m35 holders, $28.2bn
Q2 20228 holders, $497m33 holders, $26.9bn
Q3 202211 holders, $492m36 holders, $25.4bn
Q4 20229 holders, $435m35 holders, $27.6bn
Q1 20239 holders, $510m42 holders, $24.5bn
Q2 20238 holders, $729m38 holders, $25.0bn
Q3 20237 holders, $551m37 holders, $18.9bn
Q4 20239 holders, $768m31 holders, $19.0bn
Q1 20246 holders, $1.1bn32 holders, $19.7bn
Q2 20247 holders, $1.4bn35 holders, $20.4bn
Q3 20247 holders, $1.5bn28 holders, $22.3bn
Q4 202410 holders, $1.9bn37 holders, $20.4bn
Q1 202510 holders, $1.3bn32 holders, $20.5bn
Q2 202510 holders, $1.6bn31 holders, $18.4bn
Q3 20259 holders, $736m32 holders, $23.7bn
Q4 20257 holders, $1.0bn29 holders, $27.8bn
Q1 20268 holders, $1.2bn34 holders, $35.6bn
Q2 20269 holders, $1.5bn33 holders, $39.1bn
GKOS

Glaukos Corp

Holders
10
Reported value
$1.9bn
Buyers
3
Sellers
5

Breadth -2 among 94 comparable managers.

Medical devices and instrumentsHealthcare: biopharma and medtech · L3VLUPSurgical, medical and electromedical devices
JNJ

Johnson & Johnson

Holders
37
Reported value
$20.4bn
Buyers
23
Sellers
12

Breadth +11 among 94 comparable managers.

Pharmaceuticals and biotechnologyHealthcare: biopharma and medtech · L3VLUPPharmaceutical preparations

Who holds both, Q4 2024

Among the 40 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only GKOS (3)

Artisan Partners LP, Capital World Investors, Farallon Capital Management LLC

Only JNJ (30)

Acadian Asset Management LLC, AQR Capital Management LLC, Arrowstreet Capital LP, Balyasny Asset Management LLC, Bridgewater Associates LP, Capital Research Global Investors, D. E. Shaw & Co., Dodge & Cox, Eisler Capital Management Ltd, Freestone Grove Partners LP, GAMCO Investors Inc, Hudson Bay Capital Management LP, Invesco Ltd, Jane Street Group LLC, Man Group PLC, Markel Group Inc, Marshall Wace LLP, MFS Investment Management, Millennium Management LLC, Neuberger Berman Group LLC, Quantbot Technologies LP, Renaissance Technologies LLC, Schonfeld Strategic Advisors LLC, Squarepoint Ops LLC, Susquehanna International Group LLP, and 5 more

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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