- Type / Class
- Equity / Common Stock
- Shares outstanding
- 213,961,288
- Total 13F shares
- 123,374,100
- Share change
- +1,557,691
- Total reported value
- $3,397,087,163
- Put/Call ratio
- 127%
- Price per share
- $27.54
- Number of holders
- 184
- Value change
- +$40,469,427
- Number of buys
- 87
- Number of sells
- 81
Quarterly Holders Quick Answers
What is CUSIP 457669307?
CUSIP 457669307 identifies INSM - INSMED Inc - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
- SEC investors directory and top value investors for manager drilldown.
- Back to full security ownership history.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 457669307:
Top shareholders of INSM - INSMED Inc - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
6.7%
|
14,372,685
|
$409,047,000 | — | 30 Jun 2021 | |
| VANGUARD GROUP INC |
13F
|
Company |
5%
|
10,646,706
|
$303,004,000 | — | 30 Jun 2021 | |
| BlackRock Finance, Inc. |
13F
|
Company |
4%
|
8,660,122
|
$246,469,000 | — | 30 Jun 2021 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
3.7%
|
7,952,001
|
$226,317,000 | — | 30 Jun 2021 | |
| Palo Alto Investors LP |
13F
|
Company |
2.8%
|
6,019,106
|
$171,304,000 | — | 30 Jun 2021 | |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC |
13F
|
Company |
2.3%
|
5,026,184
|
$143,045,000 | — | 30 Jun 2021 | |
| FMR LLC |
13F
|
Company |
2%
|
4,335,406
|
$123,385,000 | — | 30 Jun 2021 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
1.9%
|
4,064,771
|
$115,688,000 | — | 30 Jun 2021 | |
| STATE STREET CORP |
13F
|
Company |
1.7%
|
3,574,308
|
$101,725,000 | — | 30 Jun 2021 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
1.6%
|
3,448,782
|
$98,152,000 | — | 30 Jun 2021 | |
| MACQUARIE GROUP LTD |
13F
|
Company |
1.5%
|
3,189,635
|
$90,777,000 | — | 30 Jun 2021 | |
| Bellevue Group AG |
13F
|
Company |
1.5%
|
3,120,901
|
$88,821,000 | — | 30 Jun 2021 | |
| Point72 Asset Management, L.P. |
13F
|
Company |
1.3%
|
2,875,596
|
$81,839,000 | — | 30 Jun 2021 | |
| PICTET ASSET MANAGEMENT LTD |
13F
|
Company |
1.2%
|
2,554,235
|
$72,694,000 | — | 30 Jun 2021 | |
| Holocene Advisors, LP |
13F
|
Company |
1.2%
|
2,501,279
|
$71,186,000 | — | 30 Jun 2021 | |
| BAKER BROS. ADVISORS LP |
13F
|
Company |
1%
|
2,156,001
|
$61,360,000 | — | 30 Jun 2021 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
0.96%
|
2,046,355
|
$58,239,000 | — | 30 Jun 2021 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.89%
|
1,898,730
|
$54,037,000 | — | 30 Jun 2021 | |
| First Light Asset Management, LLC |
13F
|
Company |
0.65%
|
1,385,648
|
$39,436,000 | — | 30 Jun 2021 | |
| Fairmount Funds Management LLC |
13F
|
Company |
0.6%
|
1,283,887
|
$36,539,000 | — | 30 Jun 2021 | |
| SAMLYN CAPITAL, LLC |
13F
|
Company |
0.57%
|
1,210,714
|
$34,457,000 | — | 30 Jun 2021 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.54%
|
1,151,123
|
$32,761,000 | — | 30 Jun 2021 | |
| Avidity Partners Management LP |
13F
|
Company |
0.54%
|
1,150,050
|
$32,730,000 | — | 30 Jun 2021 | |
| NORGES BANK |
13F
|
Company |
0.52%
|
1,105,091
|
$31,451,000 | — | 30 Jun 2021 | |
| EAGLE ASSET MANAGEMENT INC |
13F
|
Company |
0.48%
|
1,033,558
|
$29,415,000 | — | 30 Jun 2021 | |
| WESTFIELD CAPITAL MANAGEMENT CO LP |
13F
|
Company |
0.45%
|
967,079
|
$27,523,000 | — | 30 Jun 2021 | |
| Polar Capital Holdings Plc |
13F
|
Company |
0.44%
|
936,438
|
$26,651,000 | — | 30 Jun 2021 | |
| SECTORAL ASSET MANAGEMENT INC |
13F
|
Company |
0.43%
|
913,700
|
$26,004,000 | — | 30 Jun 2021 | |
| Sofinnova Investments, Inc. |
13F
|
Company |
0.39%
|
844,169
|
$24,025,000 | — | 30 Jun 2021 | |
| MORGAN STANLEY |
13F
|
Company |
0.39%
|
829,750
|
$23,615,000 | — | 30 Jun 2021 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.37%
|
796,798
|
$22,677,000 | — | 30 Jun 2021 | |
| LOOMIS SAYLES & CO L P |
13F
|
Company |
0.36%
|
775,250
|
$22,064,000 | — | 30 Jun 2021 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.35%
|
740,559
|
$21,076,000 | — | 30 Jun 2021 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.34%
|
721,792
|
$20,542,000 | — | 30 Jun 2021 | |
| Novo Holdings A/S |
13F
|
Company |
0.33%
|
695,840
|
$19,804,000 | — | 30 Jun 2021 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.32%
|
690,764
|
$19,659,000 | — | 30 Jun 2021 | |
| Invesco Ltd. |
13F
|
Company |
0.29%
|
629,615
|
$17,919,000 | — | 30 Jun 2021 | |
| AXA S.A. |
13F
|
Company |
0.29%
|
628,428
|
$17,885,000 | — | 30 Jun 2021 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
0.26%
|
564,358
|
$16,061,000 | — | 30 Jun 2021 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
0.25%
|
542,245
|
$15,432,000 | — | 30 Jun 2021 | |
| S.c.a. Candriam |
13F
|
Individual |
0.24%
|
505,241
|
$14,379,000 | — | 30 Jun 2021 | |
| Hood River Capital Management LLC |
13F
|
Company |
0.22%
|
466,427
|
$13,275,000 | — | 30 Jun 2021 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.21%
|
443,958
|
$12,635,000 | — | 30 Jun 2021 | |
| SUVRETTA CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.21%
|
441,065
|
$12,553,000 | — | 30 Jun 2021 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.2%
|
423,146
|
$12,043,000 | — | 30 Jun 2021 | |
| Granahan Investment Management, LLC |
13F
|
Company |
0.19%
|
412,453
|
$11,738,000 | — | 30 Jun 2021 | |
| Woodline Partners LP |
13F
|
Company |
0.19%
|
396,551
|
$11,286,000 | — | 30 Jun 2021 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.17%
|
367,891
|
$10,470,000 | — | 30 Jun 2021 | |
| Edgestream Partners, L.P. |
13F
|
Company |
0.17%
|
362,331
|
$10,312,000 | — | 30 Jun 2021 | |
| VOYA INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.17%
|
358,372
|
$10,199,000 | — | 30 Jun 2021 |
Institutional Holders of INSMED Inc - Common Stock (INSM) as of Q3 2021
As of 30 Sep 2021,
INSMED Inc - Common Stock (INSM) was held by
184 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
123,374,100 shares.
The largest 10 holders included
PRICE T ROWE ASSOCIATES INC /MD/, VANGUARD GROUP INC, BlackRock Inc., JANUS HENDERSON GROUP PLC, Palo Alto Investors LP, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC, AMERIPRISE FINANCIAL INC, STATE STREET CORP, FMR LLC, and Point72 Asset Management, L.P..
This page lists
184
institutional shareholders reporting positions in this security
for the Q3 2021 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q3 2021 vs Q2 2021 Across Filers
Q2 2021 holders
194
Q3 2021 holders
184
Holder diff
-10
| Investor | Q2 2021 Shares | Q3 2021 Shares | Share Diff | Share Chg % | Q2 2021 Value $ | Q3 2021 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.