Impinj Inc (PI) Ownership

159.70 ↓6.61 (-3.97%)
As of May 28, 2024, 12:14pm EST.

Institutional Ownership

Sylebra Capital LLC is the biggest individual institutional holder of Impinj Inc (PI), owning a total of 4.2 million shares. Combined, the top 39 institutional holders of PI own 122.57% of the company with a total of 33.7 million shares.

In the latest ownership report on December 31st 2023, the top 39 institutional holders increased their combined ownership of PI by 1.2 million shares. 10 institutions bought 2,286,246 total additional shares and increased their ownership by an average of 52.15%. However 9 institutions sold 1,052,118 total shares and decreased their ownership by an average of 15.25%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Impinj increased by a net total of 1,234,128 in the latest quarter.

Institution Ownership Chart

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Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Sylebra Capital LLC15.176%6.301%4,197,352248,7862023-12-31
FMR Inc14.673%0.731%4,058,34129,4472023-12-31
Vanguard Group Inc8.947%-2.497%2,474,690-63,3622023-12-31
BlackRock Inc6.864%7.266%1,898,405128,6002023-12-31
Chevy Chase Trust Holdings, Inc.3.819%-4.848%1,056,370-53,8182023-12-31
State Street Corporation3.493%-10.792%966,103-116,8802023-12-31
Morgan Stanley - Brokerage Accounts3.283%234.497%908,075636,6002023-12-31
Fred Alger Management, LLC2.764%-3.958%764,465-31,5082023-12-31
Capital Research & Mgmt Co - Division 32.739%0.000%757,648757,6482023-12-31
Westfield Capital Management Company, LP2.229%-39.704%616,441-405,9182023-12-31
Capital World Investors1.975%0.000%546,35002023-12-31
Geode Capital Management, LLC1.833%6.389%507,07630,4522023-12-31
Amvescap Plc.1.805%17.983%499,25476,0972023-12-31
Millennium Management LLC1.785%32.707%493,809121,7032023-12-31
HHG PLC1.580%0.405%436,8811,7612023-12-31
Cinctive Capital Management LP1.532%-8.293%423,715-38,3172023-12-31
Allspring Global Investments Holdings, LLC1.398%-11.228%386,678-48,9092023-12-31
Wasatch Advisors Inc.1.388%-27.980%377,617-146,7032023-12-31
Wasatch Advisors LP1.365%-27.980%377,617-146,7032023-12-31
Goldman Sachs Group Inc1.351%215.231%373,700255,1522023-12-31

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Sylebra Capital LLC15.176%6.301%4,197,352248,7862023-12-31
FMR Inc14.673%0.731%4,058,34129,4472023-12-31
Sylebra HK Co Ltd14.276%38.639%3,948,5661,100,4812023-09-30
Vanguard Group Inc8.947%-2.497%2,474,690-63,3622023-12-31
BlackRock Inc6.864%7.266%1,898,405128,6002023-12-31
Chevy Chase Trust Holdings, Inc.3.819%-4.848%1,056,370-53,8182023-12-31
Gilder Gagnon Howe & CO LLC3.581%-2.638%968,800-26,2462023-06-30
State Street Corporation3.493%-10.792%966,103-116,8802023-12-31
Morgan Stanley - Brokerage Accounts3.283%234.497%908,075636,6002023-12-31
Fred Alger Management, LLC2.764%-3.958%764,465-31,5082023-12-31
Capital Research & Mgmt Co - Division 32.739%0.000%757,648757,6482023-12-31
Driehaus Capital Management LLC2.346%-12.376%629,990-88,9832023-03-31
Westfield Capital Management Company, LP2.229%-39.704%616,441-405,9182023-12-31
Deutsche Bank AG2.295%-3.848%616,308-24,6612023-03-31
UBS Asset Mgmt Americas Inc2.226%2,886.240%582,168562,6732022-09-30
Capital World Investors1.975%0.000%546,35002023-12-31
Geode Capital Management, LLC1.833%6.389%507,07630,4522023-12-31
Amvescap Plc.1.805%17.983%499,25476,0972023-12-31
Millennium Management LLC1.785%32.707%493,809121,7032023-12-31
Schonfeld Strategic Advisors LLC1.784%153.330%482,700292,1582023-06-30
Polar Asset Management Partners1.833%138.467%474,981275,8002022-06-30
HHG PLC1.580%0.405%436,8811,7612023-12-31
Cinctive Capital Management LP1.532%-8.293%423,715-38,3172023-12-31
Allspring Global Investments Holdings, LLC1.398%-11.228%386,678-48,9092023-12-31
Wasatch Advisors Inc.1.388%-27.980%377,617-146,7032023-12-31
Wasatch Advisors LP1.365%-27.980%377,617-146,7032023-12-31
Goldman Sachs Group Inc1.351%215.231%373,700255,1522023-12-31
Awm Investment Company Inc1.345%9.452%365,42831,5562023-09-30
Two Sigma Investments LLC1.359%41.859%364,999107,7012023-03-31
Atika Capital Management LLC1.336%0.000%363,00002023-09-30
Two Sigma Advisers, LLC1.327%24.433%356,50070,0002023-03-31
Toronado Partners, LLC1.315%8.773%355,82528,7002023-09-30
D. E. Shaw & Co LP1.269%14.540%338,47442,9672023-03-31
VOLORIDGE INVESTMENT MANAGEMENT, LLC1.079%112.790%291,824154,6822023-09-30
Victory Capital Management Inc.1.092%-19.194%291,263-69,1842023-03-31
Ararat Capital Management, LP1.064%0.000%287,740287,7402023-09-30
Nuveen Asset Management, LLC1.048%-35.175%283,653-153,9152023-06-30
Lord, Abbett & Co LLC1.006%-62.243%272,169-448,6762023-06-30
Ameriprise Financial Inc0.993%102.935%268,591136,2382023-06-30

Mutual Fund Ownership

Fidelity Select Semiconductors is the biggest individual fund holder of Impinj Inc (PI), owning a total of 1.9 million shares. Combined, the top 51 mutual fund holders of PI own 79.30% of the company with a total of 21.6 million shares.

In the latest ownership report on April 30th 2024, the top 51 fund holders increased their combined ownership of PI by 7 thousand shares. 2 funds bought 226 total additional shares and increased their ownership by an average of 0.03%. However 4 funds sold 7,388 total shares and decreased their ownership by an average of 0.39%.

Overall this is a negative sign as the number of shares owned by the top 20 mutual funds holding Impinj decreased by a net total of -7,162 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 Inv2.486%0.002%688,982122024-04-30
Vanguard Small Cap Index1.997%-0.270%553,465-1,4982024-04-30
iShares Russell 2000 ETF1.967%-0.787%545,283-4,3242024-04-30
Vanguard Information Technology ETF1.408%0.055%390,3042142024-04-30
SPDR® S&P Semiconductor ETF1.264%0.000%350,33902024-04-30
Vanguard Institutional Extnd Mkt Idx Tr1.229%-0.017%340,498-582024-04-30
Vanguard Small Cap Growth Index Inv1.128%-0.480%312,695-1,5082024-04-30

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Fidelity Select Semiconductors6.809%0.000%1,887,18802024-03-31
Fidelity® Select Semiconductors6.958%0.074%1,882,4961,4002023-10-31
Select Semiconductors6.958%0.000%1,882,49602023-11-30
American Funds SMALLCAP World A4.705%0.000%1,303,99802024-03-31
Vanguard Total Stock Mkt Idx Inv2.486%0.002%688,982122024-04-30
Vanguard Instl Ttl Stck Mkt Idx Tr2.528%2.188%683,87114,6452023-03-31
Fidelity Growth Compy Commingled Pl O2.409%0.026%667,5701702024-03-31
Fidelity Growth Compy Commingled Pl 32.261%3.291%607,35119,3492023-07-31
Vanguard Small Cap Index1.997%-0.270%553,465-1,4982024-04-30
iShares Russell 2000 ETF1.967%-0.787%545,283-4,3242024-04-30
Fidelity Growth Company Fund1.703%-0.304%472,019-1,4392024-03-31
Fidelity® Growth Company1.696%0.000%458,84402023-11-30
Invesco Global Opportunities A1.472%0.000%400,00002023-12-31
Invesco Global Multi Cap Growth1.471%0.000%400,00002023-12-31
Vanguard Information Technology ETF1.408%0.055%390,3042142024-04-30
UBS: US Equity Small Cap Growth1.323%10.171%366,71633,8552023-12-31
Invesco Discovery A1.274%0.000%353,023353,0232024-03-31
Invesco OFI Small Cap Growth1.274%0.000%353,023353,0232024-03-31
SPDR® S&P Semiconductor ETF1.264%0.000%350,33902024-04-30
Vanguard Institutional Extnd Mkt Idx Tr1.229%-0.017%340,498-582024-04-30
Invesco Small Cap Growth A1.210%-6.669%324,506-23,1862023-03-31
Vanguard Small Cap Growth Index Inv1.128%-0.480%312,695-1,5082024-04-30
Vanguard Extended Market Index Investor1.123%-0.018%301,605-542023-08-31
Lord Abbett Developing Growth A1.104%-28.570%295,956-118,3752023-05-31
Fidelity Blue Chip Growth1.026%0.000%284,24902024-03-31
Fidelity® Blue Chip Growth1.051%0.000%284,24902023-11-30
Janus Henderson Hrzn GlbTechLdrs A2USD0.974%0.000%270,02402024-03-31
American Century U.S. Small Cap Growth0.901%0.000%249,679249,6792024-03-31
American Century Small Cap Growth Inv0.901%0.000%249,679249,6792024-03-31
CT American Smaller Coms(US) InstAccGBP0.905%31.903%246,24959,5592024-02-29
Fidelity Small Cap Index0.860%1.058%238,2832,4952024-02-29
CREF Stock R10.850%-21.749%227,847-63,3282023-05-31
JNL/Invesco Small Cap Growth A0.854%-0.584%227,777-1,3372023-03-31
CS (Lux) Robotics Equity SB USD0.810%-0.258%224,420-5802024-03-31
Wasatch Ultra Growth0.827%0.000%223,852223,8522023-09-30
Fidelity® Small Cap Index0.819%2.893%221,5176,2282023-10-31
Fidelity Advisor Semiconductors I0.810%0.136%220,3593002024-02-29
Fidelity Advisor® Semiconductors I0.812%0.000%219,65902023-11-30
USAA Science & Technology0.834%-19.655%218,106-53,3552022-12-31
Alger Small Cap Focus I0.795%37.156%215,13258,2802023-09-30
iShares Russell 2000 Growth ETF0.745%-0.116%202,649-2362024-03-28
Fidelity® Growth Company K60.730%0.000%197,60002023-09-30
iShares Digital Security ETF USD Acc0.724%0.000%194,55402023-08-31
Fidelity Growth Company K60.703%0.898%191,1151,7002024-02-29
Allspring Discovery SMID Cap Gr Admin0.688%0.000%183,30002023-04-30
Xtrackers ShortDAX Daily Swap ETF 1C0.663%0.000%176,79902023-03-31
Victory RS Small Cap Growth CIT N0.675%-25.809%175,010-60,8802022-09-30
Victory RS Small Cap Growth A0.675%-25.809%175,010-60,8802022-09-30
Xtrackers S&P 500 Swap ETF 1C0.650%0.000%172,64602023-03-31
Alger Weatherbie Specialized Growth A0.643%-6.855%167,896-12,3562022-11-30
Heptagon Driehaus US Micro Cap Eq C$ Acc0.624%0.000%161,76902022-10-31

Discussions

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micmic

$PI shaking weak hands that’s all

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turkeyday33

$PI volume is almost nonexistent

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bulls_only

$PI gets me every time lol

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