Lunai Bioworks Ownership | Who Owns Lunai Bioworks?
Lunai Bioworks Ownership Summary
Lunai Bioworks is owned by 8.89% institutional investors, 36.71% insiders, and 54.40% retail investors. Vanguard group is the largest institutional shareholder, holding 3.65% of RENB shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 2.06% of its assets in Lunai Bioworks shares.
RENB Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail | 
|---|---|---|---|---|
| Stock | Lunai Bioworks | 8.89% | 36.71% | 54.40% | 
| Sector | Healthcare Stocks | 487.91% | 11.08% | -398.99% | 
| Industry | Biotech Stocks | 307.10% | 11.11% | -218.21% | 
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value | 
|---|---|---|---|
| Vanguard group | 5.72M | 3.65% | $4.78M | 
| Blackrock funding, inc. /de | 2.70M | 1.66% | $779.49K | 
| Geode capital management | 2.33M | 1.49% | $1.95M | 
| State street | 2.06M | 1.32% | $1.73M | 
| Ubs group | 763.70K | 0.49% | $638.46K | 
| Goldman sachs group | 364.48K | 0.23% | $304.52K | 
| Jpmorgan chase | 353.83K | 0.23% | $295.63K | 
| Marshall wace, llp | 309.35K | 0.19% | $89.71K | 
| Bank of new york mellon | 223.91K | 0.14% | $187.08K | 
| Qube research | 228.88K | 0.14% | $66.13K | 
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value | 
|---|---|---|---|
| Point72 asia (singapore) pte. | 55.45K | 0.00% | $16.02K | 
| Two sigma securities | 12.99K | 0.00% | $3.75K | 
| Geode capital management | 2.33M | 0.00% | $1.95M | 
| Tower research capital llc (trc) | 12.22K | 0.00% | $10.22K | 
| Citigroup | 187.52K | 0.00% | $156.67K | 
| Marshall wace, llp | 309.35K | 0.00% | $89.71K | 
| Qube research | 228.88K | 0.00% | $66.13K | 
| State street | 2.06M | 0.00% | $1.73M | 
| Ubs group | 763.70K | 0.00% | $638.46K | 
| Y-intercept (hong kong) | 14.52K | 0.00% | $4.19K | 
Top Buyers
| Holder | Shares | % Assets | Change | 
|---|---|---|---|
| Geode capital management | 2.33M | 0.00% | 760.34K | 
| State street | 2.06M | 0.00% | 741.03K | 
| Ubs group | 763.70K | 0.00% | 717.25K | 
| Marshall wace, llp | 309.35K | 0.00% | 309.35K | 
| Goldman sachs group | 364.48K | - | 271.59K | 
Top Sellers
| Holder | Shares | % Assets | Change | 
|---|---|---|---|
| Blackrock funding, inc. /de | 2.70M | - | -4.66M | 
| Charles schwab investment management | - | - | -362.13K | 
| Cantor fitzgerald, l. p. | - | - | -300.00K | 
| Rhumbline advisers | - | - | -123.01K | 
| Barclays | - | - | -119.83K | 
New Positions
| Holder | Shares | % Assets | Change | Value | 
|---|---|---|---|---|
| Marshall wace, llp | 309.35K | 0.00% | 309.35K | $89.71K | 
| Qube research | 228.88K | 0.00% | 228.88K | $66.13K | 
| Deutsche bank ag\ | 127.44K | - | 127.44K | $107.05K | 
| Point72 asia (singapore) pte. | 55.45K | 0.00% | 55.45K | $16.02K | 
| Y-intercept (hong kong) | 14.52K | 0.00% | 14.52K | $4.19K | 
Sold Out
| Holder | Change | 
|---|---|
| Pnc financial services group | -41.00 | 
| True wealth design | -56.00 | 
| Sterling capital management | -749.00 | 
| Nisa investment advisors | -1.46K | 
| Coldstream capital management | -1.56K | 
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % | 
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | 43 | -32.81% | 14,426,097 | -34.47% | 8 | 4.83% | 22 | -24.14% | 16 | -15.79% | 
| Mar 31, 2025 | 64 | 6.67% | 22,014,123 | -0.53% | 13 | 6.79% | 29 | -35.56% | 19 | 171.43% | 
| Dec 31, 2024 | 25 | -51.92% | 16,578,249 | 12.30% | 10 | 11.91% | 16 | -48.39% | 3 | -57.14% | 
| Sep 30, 2024 | 52 | 36.84% | 14,762,408 | 4.27% | 9 | 4.36% | 31 | 10.71% | 7 | - | 
| Jun 30, 2024 | 38 | -11.63% | 14,157,443 | 95.26% | 14 | 32.32% | 28 | -3.45% | 7 | -12.50% | 
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change | 
|---|---|---|---|
| Vanguard US Total Market Shares ETF | 3.34M | 2.06% | -1.00 | 
| Vanguard Total Stock Mkt Idx Inv | 3.27M | 1.42% | -71.48K | 
| State St Russell Sm/Mid Cp® Indx NL Cl C | 940.16K | 0.58% | - | 
| State St Russell Sm/Mid Cp® Indx SL Cl I | 940.16K | 0.55% | - | 
| Fidelity Small Cap Index | 1.13M | 0.49% | - | 
| Vanguard Institutional Extnd Mkt Idx Tr | 964.99K | 0.42% | -439.72K | 
| iShares Russell 2000 ETF | 674.10K | 0.39% | -11.34K | 
| Vanguard Russell 2000 ETF | 573.04K | 0.33% | 5.09K | 
| Fidelity Extended Market Index | 494.63K | 0.21% | 8.16K | 
| iShares Russell 2000 Value ETF | 351.18K | 0.20% | - | 
Recent Insider Transactions
| Date | Name | Role | Activity | Value | 
|---|---|---|---|---|
| Jul 29, 2024 | William Anderson Wittekind | - | Sell | $1.45K | 
| Jul 17, 2024 | William Anderson Wittekind | - | Sell | $23.89K | 
| Jul 15, 2024 | William Anderson Wittekind | - | Sell | $30.96K | 
| Jul 10, 2024 | William Anderson Wittekind | - | Sell | $113.25K | 
| Jul 11, 2024 | William Anderson Wittekind | - | Sell | $22.49K | 
Insider Transactions Trends
| Date | Buy | Sell | 
|---|---|---|
| 2025 Q1 | - | - | 
| 2024 Q4 | - | - | 
| 2024 Q3 | - | 10 | 
| 2024 Q2 | - | 4 | 
| 2024 Q1 | - | - | 
RENB Ownership FAQ
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