Company · Ownership research

Satellos Bioscience Inc. MSLE

CIK 0001421642 · CUSIP 80401L803

Insider tradingInitial holdingsInstitutional holders

Quarter-end disclosures, not live holdings.

This page lists the top 20 of 26 rows by value; the complete set is available through the API.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	FRANKLIN RESOURCES INC CIK 38777 · View history	$7.23M 938,666 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Aug 13, 2026	▾
02	Siren, L.L.C. CIK 2005245 · View history	$6.94M 892,074 shares	0.14%	0(0.00%)Unchanged	SEC filing ↗ Aug 13, 2026	▾
03	Vivo Capital, LLC CIK 1674712 · View history	$6.33M 813,666 shares	0.58%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2026	▾
04	Point72 Asset Management, L.P. CIK 1603466 · View history	$5.31M 682,700 shares	0.01%	-8.08K(-1.20%)Reduced	SEC filing ↗ Aug 14, 2026	▾
05	SPHERA FUNDS MANAGEMENT LTD. CIK 1496201 · View history	$5.07M 652,590 shares	0.73%	+163.38K(+33.40%)Added	SEC filing ↗ Aug 14, 2026	▾
06	Woodline Partners LP CIK 1784547 · View history	$3.89M 500,432 shares	0.01%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2026	▾
07	Stonepine Capital Management, LLC CIK 1440771 · Amended · View history	$3.72M 491,624 shares	2.83%	+391.62K(+391.60%)Added	SEC filing ↗ Aug 17, 2026	▾
08	SUVRETTA CAPITAL MANAGEMENT, LLC CIK 1569064 · View history	$3.69M 475,000 shares	0.08%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2026	▾
09	Avidity Partners Management LP CIK 1791827 · View history	$3.01M 387,769 shares	0.48%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2026	▾
10	Saturn V Capital Management LP CIK 1964437 · View history	$2.72M 350,000 shares	0.39%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2026	▾
11	Soleus Capital Management, L.P. CIK 1802630 · View history	$2.44M 314,359 shares	0.08%	-100.00K(-24.10%)Reduced	SEC filing ↗ Aug 11, 2026	▾
12	683 Capital Management, LLC CIK 1404574 · View history	$1.79M 230,833 shares	0.17%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2026	▾
13	ADAR1 Capital Management, LLC CIK 1940272 · View history	$1.73M 222,555 shares	0.08%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2026	▾
14	AWM Investment Company, Inc. CIK 1535264 · View history	$1.40M 180,000 shares	0.12%	+180.00KNew	SEC filing ↗ Aug 14, 2026	▾
15	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$1.19M 152,768 shares	0.00%	-145.66K(-48.80%)Reduced	SEC filing ↗ Aug 14, 2026	▾
16	ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 1165408 · View history	$1.17M 150,000 shares	0.00%	-230.35K(-60.60%)Reduced	SEC filing ↗ Aug 14, 2026	▾
17	Empery Asset Management, LP CIK 1469336 · View history	$832.70K 107,100 shares	0.96%	-123.00K(-53.50%)Reduced	SEC filing ↗ Aug 11, 2026	▾
18	CITADEL ADVISORS LLC CIK 1423053 · Amended · View history	$526.66K 67,738 shares	0.00%	+25.25K(+59.40%)Added	SEC filing ↗ Sep 2, 2026	▾
19	MORGAN STANLEY CIK 895421 · View history	$200.07K 25,732 shares	0.00%	+4.55K(+21.50%)Added	SEC filing ↗ Aug 13, 2026	▾
20	China Universal Asset Management Co., Ltd. CIK 1906594 · View history	$155.50K 20,000 shares	0.01%	+13.60K(+212.50%)Added	SEC filing ↗ Jul 24, 2026	▾

Showing 20 / 26 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

7,684,492

Not deduplicated across managers

Disclosed value

$59.58M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Satellos Bioscience Inc. · Q2 2026

Explore all 26 reporting institutions.

This page includes 20 of 26 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.