MASS · 908 Devices Inc.
$10.01
-0.10 (-0.99%)
At close · Aug 14
Market Cap
$413.75M
Shares
41.33M
Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this stock, matched by the stock's CUSIP. Each row is one fund position with its size, value and weight in that fund.
Funds holding MASS
122 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| ARK Genomic Revolution ETF | — | 1,952,552 | $13,335,930 | 1.08% | Long | 2026-04-30 | |
| Needham Aggressive Growth Fund | — | 925,000 | $5,661,000 | 0.36% | Long | 2026-03-31 | |
| First Eagle Small Cap Opportunity Fund | — | 723,663 | $4,942,618 | 0.22% | Long | 2026-04-30 | |
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 782,657 | $4,789,861 | 0.00% | Long | 2026-03-31 | |
| iShares Russell 2000 ETF | — | 699,374 | $4,280,169 | 0.01% | Long | 2026-03-31 | |
| VANGUARD EXTENDED MARKET INDEX FUND | — | 310,932 | $1,902,904 | 0.00% | Long | 2026-03-31 | |
| Fidelity Small Cap Index Fund | — | 274,280 | $1,873,332 | 0.01% | Long | 2026-04-30 | |
| Fidelity Extended Market Index Fund | — | 144,417 | $1,214,547 | 0.00% | Long | 2026-05-31 | |
| VANGUARD RUSSELL 2000 INDEX FUND | — | 142,606 | $1,199,316 | 0.01% | Long | 2026-05-31 | |
| Schwab U.S. Small-Cap ETF | — | 131,062 | $1,102,231 | 0.00% | Long | 2026-05-31 | |
| iShares Russell 2000 Growth ETF | — | 173,033 | $1,058,962 | 0.01% | Long | 2026-03-31 | |
| Victory Small Cap Stock Fund | — | 148,415 | $1,013,674 | 0.11% | Long | 2026-04-30 | |
| ACUITAS US MICROCAP FUND | — | 129,866 | $794,780 | 0.81% | Long | 2026-03-31 | |
| 1290 Essex Small Cap Growth Fund | — | 113,551 | $775,553 | 0.69% | Long | 2026-04-30 | |
| Needham Small Cap Growth Fund | — | 120,000 | $734,400 | 0.42% | Long | 2026-03-31 | |
| Avantis U.S. Small Cap Value ETF | — | 85,296 | $717,339 | 0.00% | Long | 2026-05-31 | |
| State Street(R) SPDR(R) S&P Kensho Future Security ETF | — | 115,534 | $707,068 | 0.66% | Long | 2026-03-31 | |
| Avantis U.S. Small Cap Equity ETF | — | 55,271 | $464,829 | 0.02% | Long | 2026-05-31 | |
| Nuveen Equity Index Fund | — | 64,194 | $438,445 | 0.00% | Long | 2026-04-30 | |
| Fidelity Total Market Index Fund | — | 51,304 | $431,467 | 0.00% | Long | 2026-05-31 | |
| iShares Micro-Cap ETF | — | 69,810 | $427,237 | 0.04% | Long | 2026-03-31 | |
| BRUCE FUND | — | 68,286 | $417,910 | 0.12% | Long | 2026-03-31 | |
| Schwab Small-Cap Index Fund | — | 60,276 | $411,685 | 0.01% | Long | 2026-04-30 | |
| Fidelity Series Total Market Index Fund | — | 41,744 | $351,067 | 0.00% | Long | 2026-05-31 | |
| U.S. Small Cap Equity Fund | — | 50,671 | $346,083 | 0.04% | Long | 2026-04-30 | |
| iShares Russell 2000 Value ETF | — | 53,896 | $329,844 | 0.00% | Long | 2026-03-31 | |
| Ultra-Small Company Market Fund | — | 50,500 | $309,060 | 0.25% | Long | 2026-03-31 | |
| Master Small Cap Index Series | — | 40,367 | $247,046 | 0.01% | Long | 2026-03-31 | |
| Fidelity Nasdaq Composite Index Fund | — | 26,347 | $221,578 | 0.00% | Long | 2026-05-31 | |
| U.S. SMALL CAP PORTFOLIO | — | 30,370 | $207,427 | 0.00% | Long | 2026-04-30 | |
| Nuveen Small Cap Blend Index Fund | — | 30,205 | $206,300 | 0.01% | Long | 2026-04-30 | |
| EQ/Small Company Index Portfolio | — | 31,550 | $193,086 | 0.01% | Long | 2026-03-31 | |
| EQ/2000 Managed Volatility Portfolio | — | 30,619 | $187,388 | 0.01% | Long | 2026-03-31 | |
| VANGUARD RUSSELL 2000 GROWTH INDEX FUND | — | 20,322 | $170,908 | 0.01% | Long | 2026-05-31 | |
| LVIP State Street Small-Cap Index Fund | — | 18,100 | $157,470 | 0.01% | Long | 2026-06-30 | |
| Dimensional U.S. Small Cap ETF | — | 22,272 | $152,118 | 0.00% | Long | 2026-04-30 | |
| Schwab Total Stock Market Index Fund | — | 20,374 | $139,154 | 0.00% | Long | 2026-04-30 | |
| Schwab U.S. Broad Market ETF | — | 15,500 | $130,355 | 0.00% | Long | 2026-05-31 | |
| Goldman Sachs Absolute Return Tracker Fund | — | 18,204 | $111,408 | 0.00% | Long | 2026-03-31 | |
| Fidelity Small Cap Growth Index Fund | — | 16,155 | $98,869 | 0.01% | Long | 2026-03-31 | |
| VANGUARD BALANCED INDEX FUND | — | 15,777 | $96,555 | 0.00% | Long | 2026-03-31 | |
| Fidelity ZERO Total Market Index Fund | — | 13,729 | $93,769 | 0.00% | Long | 2026-04-30 | |
| Small Cap Index Fund | — | 11,133 | $93,629 | 0.01% | Long | 2026-05-31 | |
| AQR Small Cap Momentum Style Fund | — | 15,216 | $93,122 | 0.06% | Long | 2026-03-31 | |
| Small Cap Index Fund | — | 14,878 | $91,053 | 0.01% | Long | 2026-03-31 | |
| Global X Russell 2000 ETF | — | 12,056 | $82,342 | 0.01% | Long | 2026-04-30 | |
| U.S. Small Cap Equity Fund | — | 13,088 | $80,099 | 0.04% | Long | 2026-03-31 | |
| Small-Cap Index Portfolio | — | 9,074 | $78,944 | 0.01% | Long | 2026-06-30 | |
| Small-Cap Value Portfolio | — | 8,167 | $71,053 | 0.02% | Long | 2026-06-30 | |
| Small Cap Core Fund | — | 11,347 | $69,444 | 0.02% | Long | 2026-03-31 |
Showing 1–50 of 122 positions
Key facts
CIK
1555279
CUSIP
65443P102
13F (30d)
113 filings
108 filers
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