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HSIC in the 13F filings

Schein Henry Inc · CUSIP 806407102

Sector · Industrials
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
31 Dec 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 5 Feb 2026
Managers listing it
25
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
18,963,857
combined, among listed positions
Reported value
$1.4bn
combined, at the quarter end

Among the 92 comparable managers: 12 buyers (opened or added shares) and 22 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -1,216,212.

Managers listing HSIC 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.

25 of 25 holders

ActionFiling
Artisan Partners LP6,647,378$502m0.75%Trimmed-185,66317 Feb 2026 (the filing on sec.gov)
Invesco Ltd4,455,346$337munder 0.1%Trimmed-276,35219 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)3,972,761$300munder 0.1%Trimmed-28,79917 Feb 2026 (the filing on sec.gov)
Holocene Advisors LP646,812$49m0.10%Newnew17 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC536,211$41munder 0.1%Trimmed-101,98712 Feb 2026 (the filing on sec.gov)
Arrowstreet Capital LP474,446$36munder 0.1%Added+178,21813 Feb 2026 (the filing on sec.gov)
Greenlight Capital469,250$35m1.24%Newnew17 Feb 2026 (the filing on sec.gov)
GAMCO Investors Inc379,396$29m0.28%Trimmed-3,0565 Feb 2026 (the filing on sec.gov)
Man Group PLC312,993$24munder 0.1%Added+56,94417 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC196,750$15munder 0.1%Trimmed-77,46817 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP169,603$13munder 0.1%Added+13,80017 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc151,610$11munder 0.1%Added+88317 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP116,115$8.8munder 0.1%Added+15,12817 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.94,632$7.2munder 0.1%Added+52,07617 Feb 2026 (the filing on sec.gov)
Millennium Management LLC92,679$7.0munder 0.1%Trimmed-292,28317 Feb 2026 (the filing on sec.gov)
Tudor Investment Corp89,489$6.8munder 0.1%Trimmed-142,16217 Feb 2026 (the filing on sec.gov)
Janus Henderson Group Ltd49,393$3.7munder 0.1%Trimmed-3,97317 Feb 2026 (the filing on sec.gov)
Winton Group Ltd40,366$3.1m0.11%Trimmed-73,81611 Feb 2026 (the filing on sec.gov)
Southeastern Asset Management Inc17,038$1.3m0.06%Trimmed-3,92413 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC16,571$1.3munder 0.1%Added+1,89117 Feb 2026 (the filing on sec.gov)
Neuberger Berman Group LLC16,538$1.3munder 0.1%Added+3,36627 Oct 2026 (the filing on sec.gov)
Wellington Management Group LLP7,744$585kunder 0.1%Trimmed-89117 Feb 2026 (the filing on sec.gov)
Bridgewater Associates LP7,413$560kunder 0.1%Added+3,94413 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC2,667$202kunder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Walleye Capital LLC656$50kunder 0.1%Trimmed-65,84513 Feb 2026 (the filing on sec.gov)

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.

New (3)

Exited (9)

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.
10 in Q3 2024 to 10 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.
HSIC by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201310$1.8bnn.a.n.a.
Q3 201311$2.0bnn.a.n.a.
Q4 201310$2.3bnn.a.n.a.
Q1 201411$2.4bnn.a.n.a.
Q2 201410$2.3bnn.a.n.a.
Q3 201413$2.1bnn.a.n.a.
Q4 201411$2.4bnn.a.n.a.
Q1 201513$2.4bnn.a.n.a.
Q2 201510$2.6bnn.a.n.a.
Q3 20159$2.5bnn.a.n.a.
Q4 20159$3.1bnn.a.n.a.
Q1 20169$3.3bnn.a.n.a.
Q2 201611$3.4bnn.a.n.a.
Q3 201613$3.0bnn.a.n.a.
Q4 201619$2.6bnn.a.n.a.
Q1 201719$2.7bnn.a.n.a.
Q2 201714$3.0bnn.a.n.a.
Q3 201715$2.8bnn.a.n.a.
Q4 201715$1.8bnn.a.n.a.
Q1 201812$747mn.a.n.a.
Q2 20189$1.1bnn.a.n.a.
Q3 20189$1.1bnn.a.n.a.
Q4 201811$1.1bnn.a.n.a.
Q1 20198$474mn.a.n.a.
Q2 201910$465mn.a.n.a.
Q3 20199$611mn.a.n.a.
Q4 201910$472mn.a.n.a.
Q1 202014$348mn.a.n.a.
Q2 202013$611mn.a.n.a.
Q3 202012$679mn.a.n.a.
Q4 202013$677mn.a.n.a.
Q1 202115$799mn.a.n.a.
Q2 202114$816mn.a.n.a.
Q3 202116$869mn.a.n.a.
Q4 202113$822mn.a.n.a.
Q1 202213$688mn.a.n.a.
Q2 202211$786mn.a.n.a.
Q3 202210$682mn.a.n.a.
Q4 20228$813mn.a.n.a.
Q1 20238$735mn.a.n.a.
Q2 202311$763mn.a.n.a.
Q3 202314$632mn.a.n.a.
Q4 20239$630m83
Q1 20245$969m34
Q2 20244$841m41
Q3 202410$1.0bn82
Q4 20248$1.1bn52
Q1 20258$935m36
Q2 20257$1.1bn61
Q3 20258$869m53
Q4 20258$980m1222
Q1 20268$961m1017
Q2 202610$1.5bn1714

Compare with…

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

HSIC and KLAC →HSIC and GE →HSIC and LRCX →Choose a stock to compare with HSIC →

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