Si-Bone Inc (SIBN) Ownership

16.37 ↑0.55 (3.48%)
As of March 28, 2024, 3:59pm EST.

Institutional Ownership

Brown Advisory Holdings Inc is the biggest individual institutional holder of Si-Bone Inc (SIBN), owning a total of 4.2 million shares. Combined, the top 33 institutional holders of SIBN own 95.06% of the company with a total of 37.9 million shares.

In the latest ownership report on December 31st 2023, the top 33 institutional holders increased their combined ownership of SIBN by 3 million shares. 9 institutions bought 3,141,778 total additional shares and increased their ownership by an average of 28.82%. However 1 institutions sold 94,201 total shares and decreased their ownership by an average of 9.18%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Si-Bone increased by a net total of 3,047,577 in the latest quarter.

Institution Ownership Chart

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Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Brown Advisory Holdings Inc10.389%5.361%4,207,703214,0892023-12-31
BlackRock Inc9.647%15.402%3,907,197521,4592023-12-31
First Light Asset Management, LLC6.290%0.923%2,547,39223,2992023-12-31
Orbimed Advisors, LLC5.660%0.000%2,292,53102023-12-31
Next Century Growth Investors LLC3.453%1.920%1,398,41326,3392023-12-31
Granahan Investment Management Inc..3.176%13.221%1,286,450150,2172023-12-31
Champlain Investment Partners, LLC2.957%177.049%1,197,537765,2902023-12-31
American Century Companies Inc2.912%0.000%1,179,5241,179,5242023-12-31
Silvercrest Asset Management Group LLC2.302%-9.178%932,235-94,2012023-12-31
Wellington Management Company LLP2.017%34.862%817,048211,2092023-12-31
Dimensional Fund Advisors, Inc.1.293%10.638%523,67750,3522023-12-31

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Brown Advisory Holdings Inc10.389%5.361%4,207,703214,0892023-12-31
BlackRock Inc9.647%15.402%3,907,197521,4592023-12-31
First Light Asset Management, LLC6.290%0.923%2,547,39223,2992023-12-31
Vanguard Group Inc5.700%7.204%2,308,516155,1212023-09-30
Orbimed Advisors, LLC5.660%0.000%2,292,53102023-12-31
Millennium Management LLC4.908%-3.378%1,987,584-69,4972023-09-30
Next Century Growth Investors LLC3.453%1.920%1,398,41326,3392023-12-31
Granahan Investment Management Inc..3.176%13.221%1,286,450150,2172023-12-31
Champlain Investment Partners, LLC2.957%177.049%1,197,537765,2902023-12-31
American Century Companies Inc2.912%0.000%1,179,5241,179,5242023-12-31
Divisadero Street Capital Management, LP2.827%25.824%1,145,000235,0002023-09-30
State Street Corporation2.493%9.639%1,009,47288,7512023-09-30
Avidity Partners Management LP2.889%-0.330%996,700-3,3002022-09-30
Nuveen Asset Management, LLC2.373%217.934%960,994658,7322023-09-30
Point72 Asset Management, L.P.2.705%-27.004%951,800-352,1042022-12-31
Silvercrest Asset Management Group LLC2.302%-9.178%932,235-94,2012023-12-31
Wellington Management Company LLP2.017%34.862%817,048211,2092023-12-31
Morgan Stanley - Brokerage Accounts1.999%41.493%809,549237,4002023-09-30
Geode Capital Management, LLC1.817%13.209%735,84485,8552023-09-30
Allspring Global Investments Holdings, LLC1.675%2.640%678,36017,4492023-09-30
Paradigm Capital Management, Inc.1.623%-6.402%650,571-44,5002023-03-31
Soleus Capital Management, L.P.1.586%2.579%642,28916,1452023-09-30
Holocene Advisors, LP1.445%0.000%585,31102023-09-30
Marshall Wace Asset Management Ltd1.396%0.000%565,389565,3892023-06-30
Dimensional Fund Advisors, Inc.1.293%10.638%523,67750,3522023-12-31
Integral Health Asset Management, LLC1.198%113.656%485,000258,0002023-09-30
Penn Capital Management Company LLC1.200%-8.453%481,230-44,4342023-03-31
Amundi1.175%-3.931%475,925-19,4722023-06-30
Impax Asset Management Group PLC1.174%35.679%475,343125,0002023-09-30
Tamarack Advisers, LP1.334%-14.019%460,000-75,0002022-09-30
Driehaus Capital Management LLC1.240%-2.498%427,763-10,9602022-09-30
Citadel Advisors Llc1.193%65.350%411,367162,5822022-06-30
New York State Common Retirement Fund1.017%-5.925%407,759-25,6832023-03-31

Mutual Fund Ownership

Worldwide Healthcare Ord is the biggest individual fund holder of Si-Bone Inc (SIBN), owning a total of 1.5 million shares. Combined, the top 33 mutual fund holders of SIBN own 48.35% of the company with a total of 19.5 million shares.

In the latest ownership report on February 29th 2024, the top 33 fund holders increased their combined ownership of SIBN by 98 thousand shares. 1 funds bought 98,850 total additional shares and increased their ownership by an average of 8.95%. However 3 funds sold 1,203 total shares and decreased their ownership by an average of 0.08%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Si-Bone increased by a net total of 97,647 in the latest report.

Mutual Funds Chart

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Latest Mutual Fund Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Brown Advisory Small-Cap Growth Inv3.129%0.000%1,285,00602024-02-29
Champlain Small Company Fund, LLC2.931%8.946%1,203,75898,8502024-02-29
Vanguard Total Stock Mkt Idx Inv2.887%0.000%1,185,39102024-02-29
iShares Russell 2000 ETF2.329%-0.016%956,197-1562024-02-29
Vanguard Institutional Extnd Mkt Idx Tr1.346%-0.116%552,789-6402024-02-29
iShares Russell 2000 Growth ETF0.852%-0.116%349,756-4072024-02-29

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Worldwide Healthcare Ord3.658%0.000%1,502,03102023-11-30
Brown Advisory Small-Cap Growth Inv3.129%0.000%1,285,00602024-02-29
Champlain Small Company Fund, LLC2.931%8.946%1,203,75898,8502024-02-29
Vanguard Total Stock Mkt Idx Inv2.887%0.000%1,185,39102024-02-29
American Century Small Cap Growth Inv2.664%0.000%1,093,7681,093,7682023-12-31
American Century U.S. Small Cap Growth2.664%0.000%1,093,7681,093,7682023-12-31
Vanguard Instl Ttl Stck Mkt Idx Tr2.642%20.774%1,069,991184,0432023-03-31
Pax Small Cap Institutional2.885%0.000%995,34302022-10-31
iShares Russell 2000 ETF2.329%-0.016%956,197-1562024-02-29
American Century U.S. Small Cap Gr SMA1.971%-23.577%762,324-235,1872023-03-31
CREF Stock R11.599%21.263%656,736115,1582024-01-31
Vanguard Institutional Extnd Mkt Idx Tr1.346%-0.116%552,789-6402024-02-29
Champlain Small Company Adv1.193%170.603%490,000308,9232023-12-31
Impax Small Cap Institutional1.158%0.000%475,34302024-01-31
Impax US Small Cap Strategy Composite1.158%0.000%475,34302023-12-31
Principal SmallCap Growth I Instl1.147%0.085%471,1174002024-01-31
Brown Advisory US SmlrComs Dollar B Acc1.081%3.182%443,75713,6842024-01-31
Vanguard Extended Market Index Investor1.050%-0.022%422,003-942023-08-31
JNL Multi-Manager Small Cap Growth A0.996%15.194%408,91153,9342023-12-31
Fidelity Small Cap Index0.963%15.950%395,37754,3882023-12-31
Old Westbury Small & Mid Cap Strategies0.896%0.000%360,00002023-04-30
iShares Russell 2000 Growth ETF0.852%-0.116%349,756-4072024-02-29
Fidelity® Small Cap Index0.824%2.395%333,8287,8082023-10-31
Oberweis Micro-Cap Growth0.767%43.097%315,10094,9002023-09-30
Penn Capital Small Cap Equity0.751%0.000%308,33102023-10-31
Oberweis Micro-Cap0.699%-8.886%287,100-28,0002023-12-31
MainStay WMC Small Companies I0.673%-3.615%260,357-9,7652023-05-31
SPDR® S&P Health Care Equipment ETF0.636%-1.207%257,629-3,1482023-11-30
iShares US Medical Devices ETF0.620%-0.103%251,208-2582024-01-31
M&G (ACS) Granahan US Sm Cp Gr GBPZ1AAcc0.593%-0.569%237,601-1,3602023-04-30
State St Russell Sm/Mid Cp® Indx NL Cl C0.540%13.839%218,80526,6002023-12-31
Next Century Growth Micro Cap Growth0.540%0.000%218,76202023-09-30
BlackRock Health Sciences Term Trust0.506%0.000%204,91002023-11-30

Discussions

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a

$SIBN Same thing
different day

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Modok

$SIBN said y’all dumb af

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4texin

$SIBN Sleep well my bulls
sleep well

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