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TDC in the 13F filings

Teradata Corp Del · CUSIP 88076W103

Sector · Software and IT servicesTheme · Cloud and enterprise software· L3VLUP-definedTheme · Prepackaged software
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
31 Mar 2026
the date the book describes
Filed
18 May 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
24
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 3 listed it in both
Shares listed
9,973,049
combined, among listed positions
Reported value
$255m
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: 14 buyers (opened or added shares) and 12 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +269,649.

Managers listing TDC 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.

24 of 24 holders

ActionFiling
AQR Capital Management LLC2,358,913$59munder 0.1%Trimmed-895,54915 May 2026 (the filing on sec.gov)
Citadel Advisors LLC1,972,887$51munder 0.1%Added+1,745,33515 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP1,399,452$36munder 0.1%Added+241,55014 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)862,405$22munder 0.1%Trimmed-644,73115 May 2026 (the filing on sec.gov)
Invesco Ltd545,500$14munder 0.1%Added+4,89112 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd461,126$12munder 0.1%Added+38,86018 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc367,736$9.4munder 0.1%Added+8,22815 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP237,091$6.1munder 0.1%Added+126,70815 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC234,200$6.0munder 0.1%Added+151,56814 May 2026 (the filing on sec.gov)
Marshall Wace LLP220,136$5.6munder 0.1%Trimmed-89,99115 May 2026 (the filing on sec.gov)
Man Group PLC204,470$5.2munder 0.1%Trimmed-25,83015 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC193,283$5.0munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Two Sigma Investments LP169,183$4.3munder 0.1%Trimmed-98,47315 May 2026 (the filing on sec.gov)
Bridgewater Associates LP165,318$4.2munder 0.1%Trimmed-49,31115 May 2026 (the filing on sec.gov)
AllianceBernstein LP130,976$4.0munder 0.1%Added+20,90215 May 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP139,550$3.6munder 0.1%Newnew14 May 2026 (the filing on sec.gov)
Jane Street Group LLC87,925$2.3munder 0.1%Newnew12 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC54,445$1.4munder 0.1%Trimmed-45,36113 May 2026 (the filing on sec.gov)
Winton Group Ltd46,585$1.2munder 0.1%Trimmed-198,90412 May 2026 (the filing on sec.gov)
Freestone Grove Partners LP35,924$921kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.32,132$824kunder 0.1%Trimmed-189,57115 May 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC30,131$772kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP14,415$369kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Millennium Management LLC9,266$237kunder 0.1%Trimmed-197,50315 May 2026 (the filing on sec.gov)

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.

New (6)

Exited (2)

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.
6 in Q3 2024 to 3 in Q2 2026

Tracked managers listing it, at least.

0510152014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
TDC by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20138$658mn.a.n.a.
Q3 20138$726mn.a.n.a.
Q4 20137$829mn.a.n.a.
Q1 20145$1.2bnn.a.n.a.
Q2 20149$1.3bnn.a.n.a.
Q3 201410$1.4bnn.a.n.a.
Q4 201410$1.3bnn.a.n.a.
Q1 201513$1.2bnn.a.n.a.
Q2 201511$995mn.a.n.a.
Q3 20157$861mn.a.n.a.
Q4 20158$751mn.a.n.a.
Q1 20168$763mn.a.n.a.
Q2 20166$754mn.a.n.a.
Q3 20166$907mn.a.n.a.
Q4 20168$841mn.a.n.a.
Q1 20179$880mn.a.n.a.
Q2 20178$718mn.a.n.a.
Q3 20175$821mn.a.n.a.
Q4 20176$1.0bnn.a.n.a.
Q1 20189$1.1bnn.a.n.a.
Q2 20188$1.2bnn.a.n.a.
Q3 201811$1.1bnn.a.n.a.
Q4 20187$1.1bnn.a.n.a.
Q1 201910$1.3bnn.a.n.a.
Q2 20197$1.0bnn.a.n.a.
Q3 201910$930mn.a.n.a.
Q4 201913$834mn.a.n.a.
Q1 202010$569mn.a.n.a.
Q2 202010$604mn.a.n.a.
Q3 20209$717mn.a.n.a.
Q4 202010$709mn.a.n.a.
Q1 20218$959mn.a.n.a.
Q2 202110$1.1bnn.a.n.a.
Q3 20218$1.2bnn.a.n.a.
Q4 20217$900mn.a.n.a.
Q1 20227$992mn.a.n.a.
Q2 20225$714mn.a.n.a.
Q3 20227$506mn.a.n.a.
Q4 202211$194mn.a.n.a.
Q1 202311$233mn.a.n.a.
Q2 202311$266mn.a.n.a.
Q3 202311$235mn.a.n.a.
Q4 20239$217m55
Q1 20246$121m24
Q2 20245$144m51
Q3 20246$136m60
Q4 20245$159m42
Q1 20254$38m32
Q2 20255$95m50
Q3 20254$97m22
Q4 20254$115m918
Q1 20263$6.4m1412
Q2 20263$187m1413

Compare with…

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

TDC and GOOGL →TDC and AMZN →TDC and MSFT →Choose a stock to compare with TDC →

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