Invivyd, Inc. (IVVD) Ownership
IVVD ownership summary
as of October 17, 2026- Institutions
- 86.9% of shares outstanding
- Insiders
- 7.16% of shares outstanding
- Shares outstanding
- 294.8M
- Float
- 207.8M shares available to trade
- Short interest
- 12.69% 33.9M shares short
- Days to cover
- 4.96 short interest up 10.8% vs prior month
- Institutions 86.93%
- Insiders 7.16%
- Other investors 5.90%
IVVD top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Jupiter Topco LLC | 11.59% | 34.2M | $21.2M | +34.2M (0.0%) | June 30, 2026 |
| 2 | HHG PLC | 11.23% | 33.1M | $20.5M | +551,188 (+1.7%) | March 31, 2026 |
| 3 | Bvf Inc | 9.56% | 28.2M | $17.4M | +8.6M (+44.3%) | June 30, 2026 |
| 4 | Maverick Capital Ltd | 6.44% | 19.0M | $11.7M | — | June 30, 2026 |
| 5 | Perceptive Advisors LLC | 6.27% | 18.5M | $11.4M | −2.4M (−11.4%) | June 30, 2026 |
| 6 | BlackRock Inc | 5.47% | 16.1M | $10.0M | +11.9M (+276.8%) | June 30, 2026 |
| 7 | Vanguard Capital Management, LLC | 3.56% | 10.5M | $6.5M | +422,181 (+4.2%) | June 30, 2026 |
| 8 | M28 Capital Management LP | 3.14% | 9.2M | $5.7M | — | June 30, 2026 |
| 9 | Saturn V Capital Management LLC | 2.85% | 8.4M | $5.2M | −2.6M (−23.4%) | June 30, 2026 |
| 10 | Soleus Capital Management, L.P. | 2.62% | 7.7M | $4.8M | — | June 30, 2026 |
| 11 | Point72 Asset Management, L.P. | 2.56% | 7.5M | $4.7M | +7.5M (+17,068.0%) | June 30, 2026 |
| 12 | Morgan Stanley - Brokerage Accounts | 1.94% | 5.7M | $3.5M | +2.3M (+69.1%) | June 30, 2026 |
| 13 | Geode Capital Management, LLC | 1.84% | 5.4M | $3.4M | +2.9M (+119.5%) | June 30, 2026 |
| 14 | Siren, L.L.C. | 1.70% | 5.0M | $3.1M | +1.0M (+25.0%) | June 30, 2026 |
| 15 | Driehaus Capital Management LLC | 1.63% | 4.8M | $3.0M | −3.6M (−43.0%) | June 30, 2026 |
| 16 | ADAR1 Capital Management LLC | 1.29% | 3.8M | $2.4M | −15,000 (−0.4%) | June 30, 2026 |
| 17 | Adage Capital Partners Gp LLC | 1.24% | 3.7M | $2.3M | — | June 30, 2026 |
| 18 | Citadel Advisors Llc | 1.21% | 3.6M | $2.2M | +2.0M (+125.3%) | June 30, 2026 |
| 19 | State Street Corp | 1.17% | 3.5M | $2.1M | −3.5M (−50.1%) | June 30, 2026 |
| 20 | Qube Research & Technologies | 1.13% | 3.3M | $2.1M | +633,043 (+23.6%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 11 holders added 72.1M shares and 5 cut 12.0M.
IVVD top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Vanguard MStar Total Stk Mkt Idx Invest | 2.64% | 7.8M | $4.8M | — | August 31, 2026 |
| 2 | iShares Russell 2000 ETF | 1.94% | 5.7M | $3.5M | −65,920 (−1.1%) | September 30, 2026 |
| 3 | MEDICAL BioHealth EUR Acc | 0.79% | 2.3M | $1.4M | +494 (+0.0%) | August 31, 2026 |
| 4 | Fidelity Small Cap Index | 0.78% | 2.3M | $1.4M | −2,820 (−0.1%) | July 31, 2026 |
| 5 | iShares Russell 2000 Value ETF | 0.69% | 2.0M | $1.3M | +3,086 (+0.2%) | September 30, 2026 |
| 6 | apo Medical Opportunities R | 0.49% | 1.4M | $888,499 | +144,409 (+11.2%) | August 31, 2026 |
| 7 | Vanguard Russell 2000 ETF | 0.41% | 1.2M | $749,394 | +24,000 (+2.0%) | August 31, 2026 |
| 8 | Fidelity Extended Market Index | 0.26% | 771K | $477,552 | −4,146 (−0.5%) | August 31, 2026 |
| 9 | iShares Micro-Cap ETF | 0.23% | 691K | $427,842 | −4,767 (−0.7%) | September 30, 2026 |
| 10 | iShares Core S&P Total US Stock Mkt ETF | 0.20% | 590K | $365,381 | +510 (+0.1%) | September 30, 2026 |
| 11 | Schwab Small Cap Index | 0.18% | 538K | $333,327 | — | August 31, 2026 |
| 12 | Emerald Growth A | 0.15% | 429K | $265,456 | — | August 31, 2026 |
| 13 | Virtus LifeSci Biotech Clinical Trls ETF | 0.14% | 412K | $255,104 | — | September 30, 2026 |
| 14 | RIM Global Bioscience EUR | 0.14% | 398K | $246,263 | +397,840 (0.0%) | June 30, 2026 |
| 15 | iShares Russell 2000 Small-Cap Idx Instl | 0.13% | 393K | $243,552 | — | August 31, 2026 |
| 16 | Fidelity Total Market Index | 0.13% | 393K | $243,456 | +3,257 (+0.8%) | August 31, 2026 |
| 17 | Invesco RAFI US 1500 Small-Mid ETF | 0.12% | 354K | $218,990 | — | September 30, 2026 |
| 18 | Fidelity Series Total Market Index | 0.12% | 339K | $209,913 | — | August 31, 2026 |
| 19 | Fidelity Small Cap Value Index | 0.10% | 293K | $181,446 | — | July 31, 2026 |
| 20 | Nuveen Small Cap Blend Idx R6 | 0.10% | 280K | $173,526 | — | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
IVVD insider transactions
latest 20| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-18 | Julie Green | Sell | $1.58 | 20,964 | $33,123 |
| 2026-02-18 | Robert D Allen III | Sell | $1.58 | 19,392 | $30,639 |
| 2026-02-18 | Timothy Edward Lee | Sell | $1.58 | 20,964 | $33,123 |
| 2026-02-18 | William E Duke | Sell | $1.58 | 20,964 | $33,123 |
| 2026-02-18 | Jill Andersen | Sell | $1.58 | 34,939 | $55,204 |
| 2026-02-17 | Jill Andersen | Sell | $1.54 | 32,771 | $50,467 |
| 2026-02-17 | Julie Green | Sell | $1.54 | 19,663 | $30,281 |
| 2026-02-17 | Robert D Allen III | Sell | $1.54 | 18,189 | $28,011 |
| 2026-02-17 | Timothy Edward Lee | Sell | $1.54 | 19,663 | $30,281 |
| 2026-02-17 | William E Duke | Sell | $1.54 | 19,663 | $30,281 |
| 2025-11-19 | Kevin F Mclaughlin | Buy | $2.50 | 50,000 | $125,000 |
| 2025-08-19 | Jill Andersen | Sell | $0.57 | 49,402 | $28,159 |
| 2025-08-19 | Julie Green | Sell | $0.57 | 29,643 | $16,897 |
| 2025-08-19 | Robert D Allen III | Sell | $0.57 | 27,420 | $15,629 |
| 2025-08-19 | Timothy Edward Lee | Sell | $0.57 | 29,643 | $16,897 |
| 2025-08-19 | William E Duke | Sell | $0.57 | 29,643 | $16,897 |
| 2025-08-18 | Jill Andersen | Sell | $0.65 | 33,352 | $21,679 |
| 2025-08-18 | Julie Green | Sell | $0.65 | 20,013 | $13,008 |
| 2025-08-18 | Robert D Allen III | Sell | $0.65 | 18,512 | $12,033 |
| 2025-08-18 | Timothy Edward Lee | Sell | $0.65 | 20,013 | $13,008 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
IVVD shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns IVVD
Institutional investors own 86.9% of Invivyd's shares and insiders 7.16%. The largest holder is Jupiter Topco LLC with 11.59% of the shares (34.2M), as of June 30, 2026. Among the top 20 institutions, 11 added shares and 5 reduced their stake in the latest filings. Short interest is 12.69% of the float, or 4.96 days of average trading volume. The share count rose 2,979.0% since 2020.
Related: IVVD analyst forecast, IVVD key metrics. See the IVVD stock overview for the latest quote and news.
IVVD ownership FAQ
Who owns the most Invivyd stock?
The largest shareholders of Invivyd are Jupiter Topco LLC (11.59%), HHG PLC (11.23%), Bvf Inc (9.56%), Maverick Capital Ltd (6.44%), Perceptive Advisors LLC (6.27%).
What percentage of Invivyd is owned by institutions?
Institutions hold 86.9% of Invivyd's shares outstanding; insiders hold 7.16%.
Which funds own Invivyd?
The largest fund holders of Invivyd are Vanguard MStar Total Stk Mkt Idx Invest (2.64%), iShares Russell 2000 ETF (1.94%), MEDICAL BioHealth EUR Acc (0.79%), Fidelity Small Cap Index (0.78%), iShares Russell 2000 Value ETF (0.69%).
What is Invivyd's short interest?
33.9M shares of Invivyd were sold short, 12.69% of the float; at the average daily volume it would take 4.96 days to cover.
Are insiders buying or selling Invivyd?
Of the latest 20 reported insider transactions in Invivyd (since August 18, 2025), 1 were purchases and 19 were sales.
How many shares of Invivyd are outstanding?
Invivyd has 294.8M shares outstanding, of which 207.8M are in the public float.