Fund shareholders of RALLYBIO CORP
ISIN US75120L2097 · United States · LEI 254900OR8EZO4FXWJY12
- Fund shareholders
- 16
- Of which ETFs
- 3 13 other funds
- Value held
- 8.1M $
- Share of capital
- 10.2 % of 5.3M shares on Jul 30, 2026
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| Fidelity Growth Company Fund Fidelity Mt. Vernon Street Trust | 207,668 | 3M $ | 0.00 % | 3.91 % | as of May 31, 2026 ↗ |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 134,620 | 2.2M $ | 0.00 % | 2.53 % | as of Jun 30, 2026 ↗ |
| Fidelity Growth Company K6 Fund Fidelity Mt. Vernon Street Trust | 56,522 | 817.3K $ | 0.00 % | 1.06 % | as of May 31, 2026 ↗ |
| Fidelity Series Growth Company Fund Fidelity Mt. Vernon Street Trust | 53,600 | 775.1K $ | 0.00 % | 1.01 % | as of May 31, 2026 ↗ |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 32,447 | 519.2K $ | 0.00 % | 0.61 % | as of Jun 30, 2026 ↗ |
| Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 16,252 | 235K $ | 0.00 % | 0.31 % | as of May 31, 2026 ↗ |
| iShares Micro-Cap ETF iShares Trust | 11,832 | 189.3K $ | 0.01 % | 0.22 % | as of Jun 30, 2026 ↗ |
| Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 6,675 | 106.3K $ | 0.00 % | 0.13 % | as of Jul 31, 2026 ↗ |
| U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 4,605 | 73.4K $ | 0.00 % | 0.09 % | as of Jul 31, 2026 ↗ |
| Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 4,508 | 65.2K $ | 0.00 % | 0.08 % | as of May 31, 2026 ↗ |
| Fidelity Total Market Index Fund Fidelity Concord Street Trust | 4,079 | 59K $ | 0.08 % | as of May 31, 2026 ↗ | |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 3,141 | 50.3K $ | 0.00 % | 0.06 % | as of Jun 30, 2026 ↗ |
| Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 3,003 | 43.4K $ | 0.00 % | 0.06 % | as of May 31, 2026 ↗ |
| VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 2,289 | 36.6K $ | 0.00 % | 0.04 % | as of Jun 30, 2026 ↗ |
| 1290 VT Micro Cap Portfolio EQ Advisors Trust | 795 | 12.7K $ | 0.01 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 578 | 9.2K $ | 0.01 % | as of Jul 31, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| iShares Micro-Cap ETF iShares Trust | 0.01 % | as of Jun 30, 2026 ↗ |
| 1290 VT Micro Cap Portfolio EQ Advisors Trust | 0.01 % | as of Jun 30, 2026 ↗ |
| Fidelity Series Growth Company Fund Fidelity Mt. Vernon Street Trust | 0.00 % | as of May 31, 2026 ↗ |
| Fidelity Growth Company Fund Fidelity Mt. Vernon Street Trust | 0.00 % | as of May 31, 2026 ↗ |
| Fidelity Growth Company K6 Fund Fidelity Mt. Vernon Street Trust | 0.00 % | as of May 31, 2026 ↗ |
| U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 0.00 % | as of Jul 31, 2026 ↗ |
| Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 0.00 % | as of Jul 31, 2026 ↗ |
| Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 0.00 % | as of May 31, 2026 ↗ |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 0.00 % | as of Jun 30, 2026 ↗ |
| Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 0.00 % | as of May 31, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q3 | 16 | +8 | 542,614 | +263.5 % |
| 2026Q2 | 8 | 149,276 |
Institutional managers
35 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| FMR LLC | 793,451 | 7.1M $ | as of Mar 31, 2026 |
| VIKING GLOBAL INVESTORS LP | 524,347 | 4.7M $ | as of Mar 31, 2026 |
| Cormorant Asset Management, LP | 400,000 | 3.6M $ | as of Mar 31, 2026 |
| TPG GP A, LLC | 378,551 | 3.4M $ | as of Mar 31, 2026 |
| Balyasny Asset Management L.P. | 376,573 | 3.4M $ | as of Mar 31, 2026 |
| Laurion Capital Management LP | 302,756 | 2.7M $ | as of Mar 31, 2026 |
| Nantahala Capital Management, LLC | 300,635 | 2.7M $ | as of Mar 31, 2026 |
| Pivotal bioVenture Partners Investment Advisor LLC | 300,579 | 2.7M $ | as of Mar 31, 2026 |
| 5AM Venture Management, LLC | 291,788 | 2.6M $ | as of Mar 31, 2026 |
| Almitas Capital LLC | 191,206 | 1.7M $ | as of Mar 31, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | 156,527 | 1.4M $ | as of Mar 31, 2026 |
| JOHNSON & JOHNSON | 152,901 | 1.4M $ | as of Mar 31, 2026 |
| AJU IB Investment Co., Ltd. | 94,334 | 846.2K $ | as of Mar 31, 2026 |
| Mariner, LLC | 50,566 | 453.6K $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 35,425 | 317.8K $ | as of Mar 31, 2026 |
| DELTEC ASSET MANAGEMENT LLC | 33,750 | 302.7K $ | as of Mar 31, 2026 |
| Rangeley Capital, LLC | 30,130 | 270.3K $ | as of Mar 31, 2026 |
| GTS SECURITIES LLC | 22,016 | 197.5K $ | as of Mar 31, 2026 |
| ADAR1 Capital Management, LLC | 20,535 | 184.2K $ | as of Mar 31, 2026 |
| CITADEL ADVISORS LLC | 19,886 | 178.4K $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 17,486 | 156.8K $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 11,280 | 101.2K $ | as of Mar 31, 2026 |
| XTX Topco Ltd | 11,226 | 100.7K $ | as of Mar 31, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | 10,433 | 92 $ | as of Mar 31, 2026 |
| UBS Group AG | 7,914 | 71K $ | as of Mar 31, 2026 |
Declared shareholders of RALLYBIO CORP
There are 5 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| FMR LLC and 1 other | 15.00 % | 794,720 | as of Jun 30, 2026 · SCHEDULE 13G |
| Nantahala Capital Management, LLC and 2 others | 3.56 % | 188,422 | as of Jun 30, 2026 · SCHEDULE 13G |
| BALYASNY ASSET MANAGEMENT L.P. and 4 others | 0.00 % | 0 | as of Jun 30, 2026 · SCHEDULE 13G |
| Cormorant Asset Management, LP and 1 other | 0.00 % | 0 | as of Jun 30, 2026 · SCHEDULE 13G |
| Laurion Capital Management LP and 2 others | 0.00 % | 0 | as of Jun 30, 2026 · SCHEDULE 13G |
Cite this page
Titelia. "Fund shareholders of RALLYBIO CORP". https://titelia.com/en/stocks/rallybio-corp-US75120L2097