Spok Holdings Inc (SPOK) Ownership

8.20 ↑0.03 (0.37%)
As of November 25, 2022, 12:59pm EST.

Institutional Ownership

BlackRock Inc is the biggest individual institutional holder of Spok Holdings Inc (SPOK), owning a total of 3.1 million shares. Combined, the top 129 institutional holders of SPOK own 316.50% of the company with a total of 61.9 million shares.

In the latest ownership report, the top 129 institutional holders have increased their combined ownership of SPOK by 2.9 million shares, a 4.46% increase from the quarter prior.

Institution Ownership Chart

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Note from StockNinja: I'm aware that the ownership list needs an update. This is being worked on and will be ready within a day or two.

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
BlackRock Inc15.902%6.104%3,085,181177,4912021-03-31
BlackRock Inc10.688%-32.561%2,080,629-1,004,5522021-06-30
DePrince Race & Zollo Inc8.783%14.567%1,733,996220,4742021-12-31
DePrince Race & Zollo Inc8.055%-8.518%1,586,289-147,7072022-03-31
Renaissance Technologies Corp7.840%-1.936%1,520,962-30,0312021-03-31
Renaissance Technologies Corp7.791%-0.276%1,516,771-4,1912021-06-30
DePrince Race & Zollo Inc7.769%4.939%1,513,52271,2302021-09-30
Dimensional Fund Advisors, Inc.7.686%-2.917%1,491,194-44,8082021-03-31
DePrince Race & Zollo Inc7.409%174.004%1,442,292915,9162021-06-30
Dimensional Fund Advisors, Inc.7.367%-3.827%1,434,126-57,0682021-06-30
Dimensional Fund Advisors, Inc.6.820%-7.358%1,328,598-105,5282021-09-30
Dimensional Fund Advisors, Inc.6.632%-1.457%1,309,236-19,3622021-12-31
Dimensional Fund Advisors, Inc.6.648%0.000%1,309,23602022-03-31
Dimensional Fund Advisors, Inc.6.500%-2.232%1,280,008-29,2282022-06-30
Vanguard Group Inc6.580%0.132%1,276,5481,6792021-03-31
Renaissance Technologies Corp6.333%-18.661%1,233,722-283,0492021-09-30
Renaissance Technologies Corp6.142%-1.718%1,212,522-21,2002021-12-31
Renaissance Technologies Corp6.070%1.753%1,195,31420,5922022-06-30
Renaissance Technologies Corp5.965%-3.118%1,174,722-37,8002022-03-31
Dimensional Fund Advisors, Inc.5.662%-12.849%1,115,544-164,4642022-09-30
Amvescap Plc.5.343%345.942%1,040,182806,9272021-06-30
Vanguard Group Inc5.021%-23.425%977,523-299,0252021-06-30
Morgan Stanley - Brokerage Accounts4.355%207.197%859,844579,9442021-12-31
Morgan Stanley - Brokerage Accounts4.277%-2.046%842,248-17,5962022-03-31
Vanguard Group Inc4.306%-14.179%838,923-138,6002021-09-30
Vanguard Group Inc4.089%6.501%805,33049,1572022-06-30
Vanguard Group Inc3.840%0.923%756,1736,9172022-03-31
Vanguard Group Inc3.795%-10.688%749,256-89,6672021-12-31
Man Group PLC3.678%11.861%724,32576,8002022-06-30
Acadian Asset Management LLC3.466%0.000%682,578682,5782022-03-31
Western Standard LLC3.405%398.912%670,498536,1062022-03-31
Man Group PLC3.288%0.000%647,525647,5252022-03-31
Western Standard LLC3.186%-6.424%627,428-43,0702022-06-30
State Street Corporation2.920%-7.656%566,418-46,9602021-03-31
DePrince Race & Zollo Inc2.713%-1.348%526,376-7,1922021-03-31
Foundry Partners, LLC2.647%21.667%521,24092,8242022-09-30
Millennium Management LLC2.521%74.316%491,150209,3922021-09-30
JPMorgan Chase & Co2.422%-6.860%469,855-34,6052021-03-31
Foundry Partners, LLC2.175%45.960%428,416134,9002022-06-30
BlackRock Inc2.150%1.270%424,3855,3202021-12-31
DePrince Race & Zollo Inc2.091%-74.040%411,799-1,174,4902022-06-30
Bank of New York Mellon Corp2.103%-1.796%407,967-7,4612021-03-31
Tocqueville Asset Management L.P.2.070%14.383%401,60050,5002021-03-31
Tocqueville Asset Management L.P.2.063%0.000%401,60002021-06-30
Tocqueville Asset Management L.P.2.062%0.000%401,60002021-09-30
Tocqueville Asset Management L.P.1.978%-2.789%390,400-11,2002021-12-31
Assenagon Asset Management SA1.943%0.000%378,487378,4872021-09-30
Bank of New York Mellon Corp1.775%-15.284%345,614-62,3532021-06-30
State Street Corporation1.712%-41.148%333,346-233,0722021-06-30
Acadian Asset Management LLC1.678%16.467%326,89346,2192021-09-30
BCK Capital Management LP1.650%143.732%325,735192,0902021-12-31
Foundry Partners, LLC1.612%-3.208%312,753-10,3652021-03-31
Foundry Partners, LLC1.590%19.614%309,82750,8042021-09-30
Millennium Management LLC1.550%-37.687%306,049-185,1012021-12-31
Foundry Partners, LLC1.517%-3.333%299,500-10,3272021-12-31
Foundry Partners, LLC1.490%-1.998%293,516-5,9842022-03-31
Geode Capital Management, LLC1.509%5.641%292,65815,6262020-12-31
Mellon Investments Corporation1.470%-3.452%285,239-10,1992021-03-31
Millennium Management LLC1.447%1,120.150%281,758258,6662021-06-30
Acadian Asset Management LLC1.442%0.000%280,674280,6742021-06-30
Morgan Stanley - Brokerage Accounts1.437%222.841%279,900193,2012021-09-30
Millennium Management LLC1.368%-11.975%269,400-36,6492022-03-31
Mellon Investments Corporation1.340%-8.534%260,897-24,3422021-06-30
Foundry Partners, LLC1.331%-17.180%259,023-53,7302021-06-30
Fuller & Thaler Asset Management Inc1.187%0.000%233,875233,8752022-09-30
Amvescap Plc.1.202%18.700%233,25536,7472021-03-31
Grantham, Mayo, Van Otterloo & Co., LLC1.202%3.369%233,1787,6002021-03-31
Grantham, Mayo, Van Otterloo & Co., LLC1.166%31.048%227,07853,8002021-09-30
Grantham, Mayo, Van Otterloo & Co., LLC1.150%0.000%227,07802021-12-31
Northern Trust Corp1.145%-12.792%222,086-32,5762021-03-31
Franklin Resources Inc1.108%1,602.160%215,800203,1222021-09-30
Franklin Resources Inc1.093%0.000%215,80002021-12-31
Millennium Management LLC1.084%-20.785%213,404-55,9962022-06-30
Arrowstreet Capital Limited Partnership1.095%55.475%213,17976,0642021-06-30
Arrowstreet Capital Limited Partnership1.087%-0.706%211,675-1,5042021-09-30
Bridgeway Capital Management, LLC1.057%138.329%205,916119,5162021-09-30
Acadian Asset Management LLC1.044%-69.880%205,594-476,9842022-06-30
Franklin Resources Inc1.031%-5.954%202,951-12,8492022-03-31
Franklin Resources Inc1.031%0.000%202,95102022-06-30
Susquehanna International Group, LLP1.000%2.045%197,5043,9582021-12-31
Nuveen Asset Management, LLC1.018%-3.457%197,450-7,0712021-03-31
Bank of New York Mellon Corp1.000%1.510%196,9882,9312022-09-30
Bank of New York Mellon Corp0.985%1.767%194,0573,3692022-06-30
Two Sigma Advisers, LLC0.996%282.716%193,987143,3002021-09-30
Susquehanna International Group, LLP0.994%0.000%193,546193,5462021-09-30
Bank of New York Mellon Corp0.976%-25.105%192,736-64,6052021-12-31
Geode Capital Management, LLC0.966%4.125%190,7667,5572021-12-31
Bank of New York Mellon Corp0.968%-1.063%190,688-2,0482022-03-31
Geode Capital Management, LLC0.950%-1.967%187,013-3,7532022-03-31
Geode Capital Management, LLC0.949%-36.856%184,795-107,8632021-06-30
Geode Capital Management, LLC0.936%-1.470%184,264-2,7492022-06-30
Susquehanna International Group, LLP0.933%-6.968%183,743-13,7612022-03-31
Geode Capital Management, LLC0.940%-0.858%183,209-1,5862021-09-30
Grantham, Mayo, Van Otterloo & Co., LLC0.890%-25.689%173,278-59,9002021-06-30
Bridgeway Capital Management, LLC0.848%38.157%166,91646,1002022-06-30
Jacobs Levy Equity Management, Inc.0.832%13.432%163,77819,3932022-03-31
Jacobs Levy Equity Management, Inc.0.832%0.000%163,77802022-06-30
Marshall Wace Asset Management Ltd0.839%1,161.130%163,354150,4012021-09-30
Blair William & Co0.811%24.747%157,92131,3282021-06-30
Mellon Investments Corporation0.779%-28.335%153,717-60,7772021-12-31
Grantham, Mayo, Van Otterloo & Co., LLC0.765%-33.689%150,578-76,5002022-03-31
Kennedy Capital Management Inc0.772%0.000%150,424150,4242021-09-30
Jacobs Levy Equity Management, Inc.0.731%44.278%144,38544,3112021-12-31
Grantham, Mayo, Van Otterloo & Co., LLC0.714%-6.575%140,678-9,9002022-06-30
Bridgeway Capital Management, LLC0.698%-33.072%137,816-68,1002021-12-31
Arrowstreet Capital Limited Partnership0.707%-10.971%137,115-16,8972021-03-31
Kennedy Capital Management Inc0.692%-9.244%136,519-13,9052021-12-31
HighTower Advisors, LLC0.697%889.747%135,823122,1002021-09-30
JPMorgan Chase & Co0.698%-71.100%135,790-334,0652021-06-30
Western Standard LLC0.681%0.000%134,392134,3922021-12-31
Parametric Portfolio Associates LLC0.679%13.963%131,77416,1452021-03-31
Blair William & Co0.653%148.880%126,59375,7282021-03-31
Charles Schwab Investment Management Inc0.652%-7.942%126,492-10,9132021-03-31
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND0.634%0.000%124,800124,8002022-03-31
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND0.634%0.000%124,80002022-06-30
Principal Financial Group Inc0.634%0.776%123,4229502021-06-30
Principal Financial Group Inc0.629%1.441%122,4721,7402021-03-31
Bridgeway Capital Management, LLC0.614%-12.335%120,816-17,0002022-03-31
Kennedy Capital Management Inc0.600%-13.455%118,151-18,3682022-03-31
Kennedy Capital Management Inc0.594%-0.962%117,014-1,1372022-06-30
HighTower Advisors, LLC0.593%-13.989%116,823-19,0002021-12-31
Springbok Capital Management, LLC0.569%491.583%112,10593,1552022-06-30
Employees Retirement System Of Texas0.533%-4.546%105,000-5,0002022-03-31
Employees Retirement System Of Texas0.533%0.000%105,00002022-06-30
Bridgeway Capital Management, LLC0.506%34.060%98,40025,0002021-03-31
Jacobs Levy Equity Management, Inc.0.461%67.130%89,79436,0672021-03-31
Jacobs Levy Equity Management, Inc.0.461%0.000%89,79402021-06-30
HighTower Advisors, LLC0.400%-23.797%78,699-24,5762022-06-30
Granite Point Capital Management LP0.381%0.000%75,00002022-06-30

Mutual Fund Ownership

iShares Core S&P Small-Cap ETF is the biggest individual fund holder of Spok Holdings Inc (SPOK), owning a total of 1.2 million shares. Combined, the top 42 mutual fund holders of SPOK own 47.67% of the company with a total of 9.3 million shares.

In the latest ownership report, the top 42 mutual funds have increased their combined ownership of SPOK by 2.5 million shares, a 21.15% increase from the quarter prior.

Mutual Funds Chart

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Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
iShares Core S&P Small-Cap ETF6.233%0.039%1,209,1804752021-06-30
Invesco S&P SmallCap Low Volatility ETF4.157%-0.081%806,441-6562021-06-30
Vanguard Total Stock Mkt Idx Inv2.748%0.000%533,12602021-06-30
Man GLG Event Driven Alternative IN USD2.505%626.726%493,229425,3592022-02-28
Vanguard Instl Ttl Stck Mkt Idx Tr2.360%0.000%464,693464,6932022-06-30
DFA US Small Cap Value I2.082%0.000%403,91602021-05-31
DePrince, Race & Zollo, Micro Cap Val1.779%78.071%345,120151,3102021-06-30
Foundry Partners Micro Cap Value1.751%0.000%339,62502021-06-30
iShares S&P Small-Cap 600 Value ETF1.667%-0.364%323,504-1,1832021-06-30
Tocqueville Phoenix Fund1.443%0.000%280,00002021-06-30
Delafield Value1.443%0.000%280,00002021-06-30
Vanguard Extended Market Index Investor1.342%0.000%260,32402021-06-30
Fuller & Thaler Micro-Cap Core1.187%0.000%233,875233,8752022-09-30
Russell Inv Tax-Managed US Mid&Sm Cap S1.126%462.960%222,369182,8692022-02-28
Franklin MicroCap Value A1.109%1,602.160%215,800203,1222021-07-31
DFA US Small Cap I1.105%0.000%214,30902021-05-31
WisdomTree US SmallCap Dividend ETF1.017%0.000%197,21302021-06-30
DFA US Targeted Value I0.976%0.000%189,35302021-05-31
Kennedy Micro Cap0.773%0.000%150,424150,4242021-09-30
Russell Inv US Small Cap Equity E0.692%0.000%134,188134,1882021-06-30
EHP Global Arbitrage Alternative Cl F0.683%0.000%132,884132,8842021-08-31
SPDR® S&P 600 Small Cap Value ETF0.684%0.000%132,68902021-06-30
Russell Inv Equity II0.664%304.930%129,35597,4102021-12-31
Invesco S&P SmallCap 600® Pure Value ETF0.627%0.000%121,62102021-06-30
Fidelity® Small Cap Index0.582%0.000%112,86502021-01-31
Russell Inv Small Cap Fund B0.573%41.727%111,46432,8172021-07-31
Fidelity® Extended Market Index0.544%0.000%105,46702021-05-31
GMO US Small Cap Value VI0.534%-2.686%103,521-2,8572021-02-28
Principal SmallCap S&P 600 Idx SP0.509%0.954%98,7829332021-06-30
DFA US Micro Cap I0.493%0.000%95,87502021-06-30
JPMorgan Market Expansion Enh Idx I0.480%0.000%93,40002021-07-31
Invenomic Institutional0.469%182.432%91,20058,9092021-07-31
Bridgeway Ultra-Small Company0.460%0.000%89,51689,5162021-09-30
Pleiades Small Cap Equity A0.429%0.000%83,48383,4832021-06-30
Columbia Small Cap Index Inst0.379%-2.808%73,681-2,1292021-07-31
DFA US Core Equity 2 I0.370%0.000%72,10202021-07-31
Formidable ETF0.356%0.000%70,02802022-04-29
Bridgeway Ultra-Small Company Market0.327%7.360%64,4164,4162022-03-31
DFA US Core Equity 1 I0.267%0.000%52,50902022-05-31
BlackRock Extended Mkt Composite0.255%0.000%50,16250,1622022-06-30
Dimensional US Small Cap ETF0.253%0.000%49,80302022-07-29
Invesco FTSE RAFI US 1500 Small-Mid ETF0.250%0.000%49,30702022-07-31

Discussions

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TFTSeasonOne

$SPOK I'm not afraid.
I'm long
And I'm strong..........

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bulls_only

$SPOK Was last two days consolidation??

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