Tenable Holdings Inc (TENB) Ownership

34.98 ↑0.04 (0.11%)
As of December 31, 1969, 7:00pm EST.

Institutional Ownership

FMR Inc is the biggest individual institutional holder of Tenable Holdings Inc (TENB), owning a total of 15.5 million shares. Combined, the top 40 institutional holders of TENB own 93.37% of the company with a total of 111.5 million shares.

In the latest ownership report on December 31st 2024, the top 40 institutional holders increased their combined ownership of TENB by 4.1 million shares. 14 institutions bought 6,838,169 total additional shares and increased their ownership by an average of 14.12%. However 6 institutions sold 2,715,640 total shares and decreased their ownership by an average of 16.63%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Tenable Holdings increased by a net total of 4,122,529 in the latest quarter.

Institution Ownership Chart

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Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
FMR Inc12.897%2.000%15,515,164304,2372024-12-31
Vanguard Group Inc11.593%5.350%13,947,023708,2492024-12-31
BlackRock Inc9.911%7.477%11,923,513829,5032024-12-31
Mackenzie Investments6.455%85.847%7,765,9343,587,2652024-12-31
Ameriprise Financial Inc4.660%-3.124%5,606,387-180,8122024-12-31
RGM Capital LLC3.076%10.804%3,700,017360,7812024-12-31
State Street Corp2.523%4.173%3,035,163121,5832024-12-31
Geode Capital Management, LLC2.330%0.313%2,803,2318,7462024-12-31
William Blair Investment Management, LLC2.195%-35.190%2,640,029-1,433,4852024-12-31
First Trust Advisors L.P.1.939%6.247%2,332,650137,1502024-12-31
Champlain Investment Partners, LLC1.383%-4.814%1,663,784-84,1382024-12-31
ArrowMark Colorado Holdings, LLC (ArrowMark Partne1.364%5.440%1,641,15884,6692024-12-31
Morgan Stanley - Brokerage Accounts1.345%9.511%1,617,844140,5082024-12-31
NORGES BANK1.160%-3.098%1,395,370-44,6112024-12-31
Fisher Asset Management, LLC1.029%17.081%1,238,396180,6682024-12-31
American Century Companies Inc1.024%-10.675%1,232,278-147,2622024-12-31
Northern Trust Corp0.987%7.755%1,187,85785,4852024-12-31
Penserra Capital Management, LLC0.950%0.646%1,143,2147,3392024-12-31
Pictet Asset Manangement SA0.913%-42.896%1,098,710-825,3322024-12-31
Goldman Sachs Group Inc0.904%35.002%1,087,621281,9862024-12-31

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
FMR Inc12.897%2.000%15,515,164304,2372024-12-31
Vanguard Group Inc11.593%5.350%13,947,023708,2492024-12-31
BlackRock Inc9.911%7.477%11,923,513829,5032024-12-31
Mackenzie Investments6.455%85.847%7,765,9343,587,2652024-12-31
Ameriprise Financial Inc4.660%-3.124%5,606,387-180,8122024-12-31
Greenvale Capital LLP3.688%-18.727%4,264,501-982,6072023-03-31
RGM Capital LLC3.076%10.804%3,700,017360,7812024-12-31
State Street Corp2.523%4.173%3,035,163121,5832024-12-31
State Street Corporation2.354%2.726%2,803,61274,4022024-03-31
Geode Capital Management, LLC2.330%0.313%2,803,2318,7462024-12-31
ING Investment Management LLC2.261%-12.290%2,716,097-380,5682024-06-30
William Blair Investment Management, LLC2.195%-35.190%2,640,029-1,433,4852024-12-31
First Trust Advisors L.P.1.939%6.247%2,332,650137,1502024-12-31
Westfield Capital Management Company, LP1.436%-22.339%1,704,735-490,3572023-12-31
Champlain Investment Partners, LLC1.383%-4.814%1,663,784-84,1382024-12-31
ArrowMark Colorado Holdings, LLC (ArrowMark Partne1.364%5.440%1,641,15884,6692024-12-31
Morgan Stanley - Brokerage Accounts1.345%9.511%1,617,844140,5082024-12-31
NORGES BANK1.160%-3.098%1,395,370-44,6112024-12-31
Polar Capital Holdings PLC1.119%-13.742%1,272,013-202,6462022-09-30
Fisher Asset Management, LLC1.029%17.081%1,238,396180,6682024-12-31
American Century Companies Inc1.024%-10.675%1,232,278-147,2622024-12-31
HHG PLC1.082%6.760%1,223,47877,4742022-09-30
Ion Asset Management Ltd.0.999%-18.416%1,196,104-270,0002024-09-30
Northern Trust Corp0.987%7.755%1,187,85785,4852024-12-31
Macquarie Group Ltd1.043%61.728%1,173,902448,0522022-06-30
Mirae Asset Global Investments (Korea) Co Ltd0.997%-14.645%1,144,153-196,3172022-12-31
Penserra Capital Management, LLC0.950%0.646%1,143,2147,3392024-12-31
Daventry Group, LP0.933%6.842%1,116,19271,4742024-09-30
Toronado Partners, LLC0.985%12.783%1,114,030126,2662022-09-30
Jacobs Levy Equity Management, Inc.0.934%14.651%1,112,156142,1192024-03-31
Pictet Asset Manangement SA0.913%-42.896%1,098,710-825,3322024-12-31
Stephens Inv Mgmt Group LLC0.921%13.577%1,093,758130,7452023-12-31
Goldman Sachs Group Inc0.904%35.002%1,087,621281,9862024-12-31
AXA SA0.905%-4.321%1,053,897-47,5922023-06-30
Alyeska Investment Group, L.P.0.888%0.000%1,034,4381,034,4382023-06-30
Lord, Abbett & Co LLC0.861%114.720%1,006,755537,8862023-09-30
Fred Alger Management, LLC0.846%12.962%984,971113,0252023-06-30
Loomis, Sayles & Company LP0.831%5.655%972,01752,0212023-09-30
Nuveen Asset Management, LLC0.826%-28.056%955,344-372,5492023-03-31
Cramer Rosenthal McGlynn LLC0.822%4.707%950,62342,7332023-03-31

Mutual Fund Ownership

Vanguard Total Stock Mkt Idx Inv is the biggest individual fund holder of Tenable Holdings Inc (TENB), owning a total of 3.8 million shares. Combined, the top 41 mutual fund holders of TENB own 60.52% of the company with a total of 71.9 million shares.

In the latest ownership report on February 28th 2025, the top 41 fund holders increased their combined ownership of TENB by 324 thousand shares. 5 funds bought 378,262 total additional shares and increased their ownership by an average of 2.53%. However 4 funds sold 54,032 total shares and decreased their ownership by an average of 0.62%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Tenable Holdings increased by a net total of 324,230 in the latest report.

Mutual Funds Chart

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Latest Mutual Fund Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Total Stock Mkt Idx Inv3.149%0.064%3,788,7942,4102025-02-28
Columbia Seligman Tech & Info A2.810%12.088%3,380,927364,6002025-02-28
Vanguard Small Cap Index2.550%0.082%3,067,0772,4992025-02-28
iShares Russell 2000 ETF2.532%-1.163%3,046,492-35,8432025-02-28
Vanguard Information Technology ETF1.798%0.291%2,162,7926,2802025-02-28
Vanguard Institutional Extnd Mkt Idx Tr1.517%0.136%1,824,3442,4732025-02-28
Vanguard Small Cap Growth Index Inv1.433%-0.520%1,723,524-9,0042025-02-28
Amplify Cybersecurity ETF1.015%0.000%1,221,33402025-02-28
Champlain Small Company Fund, LLC0.942%-0.696%1,133,725-7,9402025-02-28
iShares Russell 2000 Growth ETF0.877%-0.118%1,054,902-1,2452025-02-28

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Total Stock Mkt Idx Inv3.149%0.064%3,788,7942,4102025-02-28
Fidelity Select Software & IT Svcs Port3.052%0.000%3,671,82802025-01-31
Vanguard Instl Ttl Stck Mkt Idx Tr2.996%1.273%3,489,61943,8562023-03-31
Columbia Seligman Tech & Info A2.810%12.088%3,380,927364,6002025-02-28
Vanguard Small Cap Index2.550%0.082%3,067,0772,4992025-02-28
iShares Russell 2000 ETF2.532%-1.163%3,046,492-35,8432025-02-28
Columbia Seligman Technology Growth2.389%3.545%2,874,12798,4002024-12-31
Select Software & IT Svcs Port2.433%0.117%2,844,4803,3252023-10-31
Fidelity® Select Software & IT Svcs Port2.433%0.117%2,844,4803,3252023-10-31
Canada Life US Small-Mid Cap Growth F1.861%0.000%2,198,04902023-12-31
Vanguard Information Technology ETF1.798%0.291%2,162,7926,2802025-02-28
First Trust NASDAQ Cybersecurity ETF1.739%0.000%2,092,11302025-02-27
MUAM Cyber Security Equity Mother Fund1.623%-20.364%1,952,122-499,1802024-06-06
Canada Life US Small-Mid Cap Growth A1.593%0.000%1,916,04902024-12-31
Vanguard Institutional Extnd Mkt Idx Tr1.517%0.136%1,824,3442,4732025-02-28
Vanguard Small Cap Growth Index Inv1.433%-0.520%1,723,524-9,0042025-02-28
Vanguard Explorer Inv1.363%3.957%1,640,02762,4222024-12-31
Strategic Advisers Fidelity US TtlStk1.340%-20.178%1,611,534-407,3722025-01-31
Vanguard Extended Market Index Investor1.369%-0.017%1,582,580-2712023-08-31
Columbia Seligman Tech & Inf SMA Cmp1.224%6,054,880.000%1,453,1941,453,1702023-12-31
Strategic Advisers® Fidelity US TtlStk1.132%8.547%1,323,848104,2402023-11-30
MUKAM Cyber Security Equity Mother Fund1.106%88.304%1,279,240599,8902022-12-06
Pictet-Security I USD1.043%0.258%1,255,1903,2242024-11-30
Fidelity Small Cap Growth1.017%0.000%1,223,63902024-12-31
Amplify Cybersecurity ETF1.015%0.000%1,221,33402025-02-28
Fidelity Small Cap Index0.985%-0.722%1,185,238-8,6142024-12-31
Fidelity® Select Technology1.005%0.000%1,161,07202023-05-31
Champlain Small Company Fund, LLC0.942%-0.696%1,133,725-7,9402025-02-28
Fidelity Series Small Cap Opps0.934%0.000%1,111,90002024-06-30
Fidelity® Small Cap Index0.942%2.827%1,101,25530,2722023-10-31
American Century Small Cap Growth Inv0.932%20.657%1,090,302186,6652023-09-30
American Century U.S. Small Cap Growth0.932%20.657%1,090,302186,6652023-09-30
ETFMG Prime Cyber Security ETF0.910%0.000%1,084,36902024-08-30
iShares Russell 2000 Growth ETF0.877%-0.118%1,054,902-1,2452025-02-28
Fidelity® Small Cap Growth0.871%-0.121%1,018,822-1,2372023-10-31
Fidelity® Series Small Cap Opps0.862%0.000%1,007,90002023-09-30
American Century U.S. Small Cap Gr SMA0.781%2.812%903,63724,7162023-06-30
Alger Small Cap Focus I0.774%0.000%888,55502023-01-31
Alger Small Cap Focus Composite0.774%0.000%888,55502023-01-31
Global X Cybersecurity ETF0.752%0.000%854,26202023-02-28
Champlain Small Company Adv0.729%-17.852%820,000-178,2012022-09-30

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