GOSS NASDAQ
Gossamer Bio, Inc.
1W: -39.1%
1M: -48.5%
3M: -90.6%
YTD: -93.0%
1Y: -83.0%
3Y: -82.7%
5Y: -97.7%
$0.21
+0.01 (+4.58%)
Weekly Expected Move ±9.1%
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Income Statement
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ETF Exposure
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Institutional Ownership — GOSS
244
Institutional Holders
+26 vs prior quarter
0.0%
Ownership
+0.00pp
$47M
Total Invested
42
New Positions
66
Increased
112
Reduced
69
Closed
0.53
Put/Call Ratio
Ownership Trends
Top Institutional Holders (262 total)
| # | Holder | Shares | Value | Change | Change % | Holding Period | Filing |
|---|---|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC NEW | 18,789,186 | $$4M | — | +0.0% | 1Q | SEC ↗ |
| 2 | Kalehua Capital Management LLC NEW | 17,708,133 | $$4M | — | +0.0% | 1Q | SEC ↗ |
| 3 | BlackRock, Inc. | 16,826,695 | $$4M | -230,183 | -1.3% | 7Q | SEC ↗ |
| 4 | VANGUARD GROUP INC | 12,873,209 | $$3M | +863,436 | +7.2% | 12Q | SEC ↗ |
| 5 | AQR CAPITAL MANAGEMENT LLC | 10,126,897 | $$2M | +9,007,657 | +804.8% | 3Q | SEC ↗ |
| 6 | ARCH Venture Management, LLC | 8,055,916 | $$2M | — | +0.0% | 11Q | SEC ↗ |
| 7 | Octagon Capital Advisors LP | 7,750,000 | $$2M | -6,165,371 | -44.3% | 13Q | SEC ↗ |
| 8 | SAMSARA BIOCAPITAL, LLC | 7,222,559 | $$2M | +1,092,291 | +17.8% | 10Q | SEC ↗ |
| 9 | Balyasny Asset Management L.P. | 5,922,298 | $$1M | +4,405,607 | +290.5% | 3Q | SEC ↗ |
| 10 | Opaleye Management Inc. | 5,440,000 | $$1M | +2,715,000 | +99.6% | 11Q | SEC ↗ |
| 11 | ACADIAN ASSET MANAGEMENT LLC | 5,277,904 | $$1M | +861,001 | +19.5% | 13Q | SEC ↗ |
| 12 | Siren, L.L.C. | 5,208,968 | $$1M | — | +0.0% | 7Q | SEC ↗ |
| 13 | 683 Capital Management, LLC | 5,190,800 | $$1M | +131,600 | +2.6% | 10Q | SEC ↗ |
| 14 | HHLR ADVISORS, LTD. | 4,974,041 | $$1M | — | +0.0% | 13Q | SEC ↗ |
| 15 | GEODE CAPITAL MANAGEMENT, LLC | 4,939,691 | $$1M | +66,977 | +1.4% | 13Q | SEC ↗ |
| 16 | Qube Research & Technologies Ltd | 4,917,763 | $$1M | +4,377,196 | +809.7% | 10Q | SEC ↗ |
| 17 | STATE STREET CORP | 4,388,109 | $$922K | -4,922,860 | -52.9% | 13Q | SEC ↗ |
| 18 | Corient Private Wealth LLC | 3,985,383 | $$837K | -3,706,387 | -48.2% | 13Q | SEC ↗ |
| 19 | MILLENNIUM MANAGEMENT LLC | 3,584,288 | $$753K | -35,041 | -1.0% | 12Q | SEC ↗ |
| 20 | Squarepoint Ops LLC | 3,398,757 | $$714K | +3,177,166 | +1433.8% | 2Q | SEC ↗ |
| 21 | TWO SIGMA INVESTMENTS, LP | 3,397,110 | $$714K | +1,109,859 | +48.5% | 12Q | SEC ↗ |
| 22 | GSA CAPITAL PARTNERS LLP | 3,254,233 | $$684K | +3,202,373 | +6175.0% | 7Q | SEC ↗ |
| 23 | BANK OF AMERICA CORP /DE | 3,173,725 | $$667K | +1,267,056 | +66.5% | 13Q | SEC ↗ |
| 24 | PERCEPTIVE ADVISORS LLC | 3,139,669 | $$660K | -673,128 | -17.7% | 2Q | SEC ↗ |
| 25 | BARCLAYS PLC | 3,065,806 | $$644K | +2,489,273 | +431.8% | 13Q | SEC ↗ |
| 26 | TWO SIGMA ADVISERS, LP | 2,596,900 | $$546K | +726,800 | +38.9% | 12Q | SEC ↗ |
| 27 | VANGUARD PORTFOLIO MANAGEMENT LLC NEW | 2,161,079 | $$454K | — | +0.0% | 1Q | SEC ↗ |
| 28 | UBS Group AG | 1,883,583 | $$396K | +112,202 | +6.3% | 13Q | SEC ↗ |
| 29 | Ensign Peak Advisors, Inc NEW | 1,702,125 | $$358K | — | +0.0% | 1Q | SEC ↗ |
| 30 | JACOBS LEVY EQUITY MANAGEMENT, INC | 1,695,159 | $$356K | -482,874 | -22.2% | 10Q | SEC ↗ |
| 31 | Rock Springs Capital Management LP | 1,609,492 | $$338K | -1,657,468 | -50.7% | 13Q | SEC ↗ |
| 32 | MACKENZIE FINANCIAL CORP | 1,536,923 | $$323K | +1,230,470 | +401.5% | 7Q | SEC ↗ |
| 33 | MB Generational Wealth, LLC | 1,532,142 | $$322K | -73,307 | -4.6% | 3Q | SEC ↗ |
| 34 | CHARLES SCHWAB INVESTMENT MANAGEMENT I | 1,510,076 | $$317K | -175,702 | -10.4% | 13Q | SEC ↗ |
| 35 | NORTHERN TRUST CORP | 1,408,960 | $$296K | -7,580 | -0.5% | 13Q | SEC ↗ |
| 36 | VANGUARD FIDUCIARY TRUST CO NEW | 1,404,285 | $$295K | — | +0.0% | 1Q | SEC ↗ |
| 37 | DEUTSCHE BANK AG | 1,305,886 | $$274K | +21,551 | +1.7% | 10Q | SEC ↗ |
| 38 | RENAISSANCE TECHNOLOGIES LLC | 1,217,868 | $$256K | +558,980 | +84.8% | 10Q | SEC ↗ |
| 39 | GOLDMAN SACHS GROUP INC | 1,180,544 | $$248K | -2,403,684 | -67.1% | 13Q | SEC ↗ |
| 40 | NEA Management Company, LLC | 1,000,000 | $$210K | -17,093,034 | -94.5% | 13Q | SEC ↗ |
| 41 | MORGAN STANLEY | 918,888 | $$193K | +352,469 | +62.2% | 12Q | SEC ↗ |
| 42 | Alyeska Investment Group, L.P. | 909,087 | $$191K | -1,000,000 | -52.4% | 7Q | SEC ↗ |
| 43 | VOYA INVESTMENT MANAGEMENT LLC | 866,615 | $$182K | +830,105 | +2273.6% | 4Q | SEC ↗ |
| 44 | Hennion & Walsh Asset Management, Inc. | 828,719 | $$174K | +175,742 | +26.9% | 2Q | SEC ↗ |
| 45 | Ishara Investments LP NEW | 820,000 | $$172K | — | +0.0% | 1Q | SEC ↗ |
| 46 | CITADEL ADVISORS LLC | 704,787 | $$148K | -1,579,429 | -69.1% | 12Q | SEC ↗ |
| 47 | XTX Topco Ltd | 679,125 | $$143K | +222,796 | +48.8% | 4Q | SEC ↗ |
| 48 | Connor, Clark & Lunn Investment Manage | 528,053 | $$111K | +502,604 | +1974.9% | 2Q | SEC ↗ |
| 49 | SMITH, MOORE & CO. | 470,000 | $$99K | +190,000 | +67.9% | 13Q | SEC ↗ |
| 50 | PANAGORA ASSET MANAGEMENT INC | 469,946 | $$99K | +322,650 | +219.0% | 3Q | SEC ↗ |
Recent Activity
New Positions (20)
| Holder | Shares | Value |
|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 18,789,186 | $$4M |
| Kalehua Capital Management LLC | 17,708,133 | $$4M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2,161,079 | $$454K |
| Ensign Peak Advisors, Inc | 1,702,125 | $$358K |
| VANGUARD FIDUCIARY TRUST CO | 1,404,285 | $$295K |
| Ishara Investments LP | 820,000 | $$172K |
| Virtu Financial LLC | 263,212 | $$55K |
| Cubist Systematic Strategies, LLC | 162,785 | $$34K |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 131,216 | $$28K |
| NINE MASTS CAPITAL Ltd | 114,766 | $$24K |
| HSBC HOLDINGS PLC | 113,943 | $$24K |
| BCV Asset Management Inc. | 106,500 | $$22K |
| Quarry LP | 100,000 | $$21K |
| VARCOV Co. | 83,868 | $$18K |
| GROUP ONE TRADING LLC | 83,595 | $$18K |
| Vanguard Global Advisers, LLC | 79,682 | $$17K |
| Focus Partners Wealth | 73,013 | $$15K |
| Chicago Partners Investment Group L | 62,489 | $$13K |
| CAPTRUST FINANCIAL ADVISORS | 57,504 | $$12K |
| CIBC Bancorp USA Inc. | 40,492 | $$9K |
Sold Out (20)
| Holder | Prev Shares | Prev Value |
|---|---|---|
| Palo Alto Investors LP | 4,471,592 | $$939K |
| SILVERARC CAPITAL MANAGEMENT, LLC | 2,135,722 | $$449K |
| Laurion Capital Management LP | 1,343,772 | $$282K |
| Walleye Capital LLC | 1,077,032 | $$226K |
| Monashee Investment Management LLC | 1,000,000 | $$210K |
| Integral Health Asset Management, L | 1,000,000 | $$210K |
| HRT FINANCIAL LP | 956,879 | $$201K |
| Eversept Partners, LP | 925,233 | $$194K |
| Schonfeld Strategic Advisors LLC | 897,388 | $$189K |
| DAFNA Capital Management LLC | 849,921 | $$179K |
| TANG CAPITAL MANAGEMENT LLC | 800,000 | $$168K |
| ARROWSTREET CAPITAL, LIMITED PARTNE | 750,308 | $$158K |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 726,800 | $$153K |
| WELLINGTON MANAGEMENT GROUP LLP | 601,323 | $$126K |
| PLATINUM INVESTMENT MANAGEMENT LTD | 561,951 | $$118K |
| SILVERBACK ASSET MANAGEMENT LLC | 500,000 | $$105K |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 497,694 | $$105K |
| Woodline Partners LP | 495,153 | $$104K |
| Exome Asset Management LLC | 451,699 | $$95K |
| AMERIPRISE FINANCIAL INC | 434,049 | $$91K |
Biggest Increases (20)
| Holder | Added | Change % | Total Shares |
|---|---|---|---|
| AQR CAPITAL MANAGEMENT LLC | +9,007,657 | +804.8% | 10,126,897 |
| Balyasny Asset Management L.P. | +4,405,607 | +290.5% | 5,922,298 |
| Qube Research & Technologies Ltd | +4,377,196 | +809.7% | 4,917,763 |
| GSA CAPITAL PARTNERS LLP | +3,202,373 | +6175.0% | 3,254,233 |
| Squarepoint Ops LLC | +3,177,166 | +1433.8% | 3,398,757 |
| Opaleye Management Inc. | +2,715,000 | +99.6% | 5,440,000 |
| BARCLAYS PLC | +2,489,273 | +431.8% | 3,065,806 |
| BANK OF AMERICA CORP /DE | +1,267,056 | +66.5% | 3,173,725 |
| MACKENZIE FINANCIAL CORP | +1,230,470 | +401.5% | 1,536,923 |
| TWO SIGMA INVESTMENTS, LP | +1,109,859 | +48.5% | 3,397,110 |
| SAMSARA BIOCAPITAL, LLC | +1,092,291 | +17.8% | 7,222,559 |
| VANGUARD GROUP INC | +863,436 | +7.2% | 12,873,209 |
| ACADIAN ASSET MANAGEMENT LLC | +861,001 | +19.5% | 5,277,904 |
| VOYA INVESTMENT MANAGEMENT LLC | +830,105 | +2273.6% | 866,615 |
| TWO SIGMA ADVISERS, LP | +726,800 | +38.9% | 2,596,900 |
| RENAISSANCE TECHNOLOGIES LLC | +558,980 | +84.8% | 1,217,868 |
| Connor, Clark & Lunn Investment Man | +502,604 | +1974.9% | 528,053 |
| IEQ CAPITAL, LLC | +382,528 | +3412.1% | 393,739 |
| Mariner, LLC | +353,954 | +549.2% | 418,404 |
| MORGAN STANLEY | +352,469 | +62.2% | 918,888 |
Biggest Decreases (20)
| Holder | Reduced | Change % | Total Shares |
|---|---|---|---|
| NEA Management Company, LLC | -17,093,034 | -94.5% | 1,000,000 |
| Octagon Capital Advisors LP | -6,165,371 | -44.3% | 7,750,000 |
| STATE STREET CORP | -4,922,860 | -52.9% | 4,388,109 |
| FMR LLC | -4,215,074 | -99.5% | 22,516 |
| Corient Private Wealth LLC | -3,706,387 | -48.2% | 3,985,383 |
| GOLDMAN SACHS GROUP INC | -2,403,684 | -67.1% | 1,180,544 |
| Rock Springs Capital Management LP | -1,657,468 | -50.7% | 1,609,492 |
| CITADEL ADVISORS LLC | -1,579,429 | -69.1% | 704,787 |
| Monaco Asset Management SAM | -1,070,205 | -77.6% | 309,211 |
| Alyeska Investment Group, L.P. | -1,000,000 | -52.4% | 909,087 |
| PERCEPTIVE ADVISORS LLC | -673,128 | -17.7% | 3,139,669 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | -482,874 | -22.2% | 1,695,159 |
| JPMORGAN CHASE & CO | -336,213 | -78.4% | 92,690 |
| BlackRock, Inc. | -230,183 | -1.3% | 16,826,695 |
| SEI INVESTMENTS CO | -197,376 | -86.2% | 31,520 |
| CHARLES SCHWAB INVESTMENT MANAGEMEN | -175,702 | -10.4% | 1,510,076 |
| Nuveen, LLC | -175,628 | -56.9% | 132,894 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | -160,000 | -90.9% | 16,000 |
| ADAR1 Capital Management, LLC | -137,531 | -32.4% | 287,531 |
| Birchview Capital, LP | -120,000 | -86.8% | 18,176 |