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TENB · MSFT 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.

TENBMSFT
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.
  • TENB
  • MSFT
020406080202120222023202420252026
Holders and value by quarter
QuarterTENBMSFT
Q3 20209 holders, $596m63 holders, $218bn
Q4 202011 holders, $714m66 holders, $228bn
Q1 20217 holders, $113m65 holders, $241bn
Q2 20216 holders, $113m62 holders, $273bn
Q3 20218 holders, $558m64 holders, $283bn
Q4 20218 holders, $717m65 holders, $336bn
Q1 202211 holders, $918m63 holders, $297bn
Q2 20228 holders, $664m67 holders, $245bn
Q3 20226 holders, $470m68 holders, $216bn
Q4 20227 holders, $504m62 holders, $217bn
Q1 20238 holders, $593m65 holders, $254bn
Q2 20234 holders, $562m69 holders, $304bn
Q3 20233 holders, $537m71 holders, $281bn
Q4 20232 holders, $600m66 holders, $333bn
Q1 20243 holders, $677m68 holders, $361bn
Q2 20245 holders, $675m67 holders, $374bn
Q3 20243 holders, $635m69 holders, $356bn
Q4 20243 holders, $631m70 holders, $338bn
Q1 20253 holders, $12m67 holders, $294bn
Q2 20255 holders, $113m65 holders, $401bn
Q3 20256 holders, $103m70 holders, $427bn
Q4 20254 holders, $37m68 holders, $411bn
Q1 20263 holders, $75m64 holders, $312bn
Q2 20265 holders, $273m60 holders, $291bn
TENB

Tenable HLDGS Inc

Holders
3
Reported value
$75m
Buyers
17
Sellers
15

Breadth +2 among 91 comparable managers.

Software and IT servicesCloud and enterprise software · L3VLUPPrepackaged software
MSFT

Microsoft Corp

Holders
64
Reported value
$312bn
Buyers
27
Sellers
43

Breadth -16 among 91 comparable managers.

Software and IT servicesCloud and enterprise software · L3VLUPPrepackaged software

Who holds both, Q1 2026

Among the 64 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only TENB (0)

None.

Only MSFT (61)

Acadian Asset Management LLC, AllianceBernstein LP, Altimeter Capital Management LP, Appaloosa LP, AQR Capital Management LLC, ARK Investment Management LLC, Artisan Partners LP, Baillie Gifford & Co, Balyasny Asset Management LLC, Brevan Howard Capital Management LP, Bridgewater Associates LP, Capital Research Global Investors, Capital World Investors, Caxton Associates LLP, Citadel Advisors LLC, Coatue Management LLC, D. E. Shaw & Co., Davidson Kempner Capital Management LP, Dodge & Cox, Fidelity (FMR LLC), First Eagle Investment Management LLC, Freestone Grove Partners LP, GAMCO Investors Inc, Harris Associates LP, Holocene Advisors LP, and 36 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.

Back to the 13F Explorer →