Institutional Ownership
BlackRock Inc is the biggest individual institutional holder of Enterprise Bancorp Inc (EBTC), owning a total of 809 thousand shares. Combined, the top 44 institutional holders of EBTC own 44.60% of the company with a total of 5.6 million shares.
In the latest ownership report on June 30th 2025, the top 44 institutional holders increased their combined ownership of EBTC by 185 thousand shares. 5 institutions bought 202,863 total additional shares and increased their ownership by an average of 14.75%. However 5 institutions sold 17,801 total shares and decreased their ownership by an average of 3.04%.
Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Enterprise Bancorp increased by a net total of 185,062 in the latest quarter.
Institution Ownership Chart
Latest Institutional Ownership Changes
| Owner | Percent Owned | Percent Change | Shares Owned | Share Change | Date Reported |
|---|---|---|---|---|---|
| Vanguard Group Inc | 4.416% | 6.932% | 552,389 | 35,808 | 2025-06-30 |
| Dimensional Fund Advisors, Inc. | 3.285% | 3.523% | 410,908 | 13,985 | 2025-06-30 |
| Manufacturers Life Insurance Co | 1.609% | -1.779% | 201,208 | -3,645 | 2025-06-30 |
| American Century Companies Inc | 1.405% | 32.057% | 175,773 | 42,669 | 2025-06-30 |
| Citigroup Inc | 0.968% | -2.786% | 121,057 | -3,469 | 2025-06-30 |
| Banc Funds Co LLC | 0.826% | -7.831% | 103,375 | -8,783 | 2025-06-30 |
| Gardner Lewis Asset Management L P | 0.742% | 31.250% | 92,795 | 22,094 | 2025-06-30 |
| Bridgeway Capital Management, LLC | 0.707% | -1.065% | 88,465 | -952 | 2025-06-30 |
| First Trust Capital Management L.P. | 0.706% | 0.000% | 88,307 | 88,307 | 2025-06-30 |
| Siena Capital Management, LLC | 0.584% | 0.000% | 73,056 | 0 | 2025-06-30 |
| Empowered Funds, LLC | 0.432% | -1.730% | 54,090 | -952 | 2025-06-30 |
Top Institutions
| Owner | Percent Owned | Percent Change | Shares Owned | Share Change | Date Reported |
|---|---|---|---|---|---|
| BlackRock Inc | 6.466% | -4.666% | 808,750 | -39,587 | 2025-03-31 |
| Vanguard Group Inc | 4.416% | 6.932% | 552,389 | 35,808 | 2025-06-30 |
| CapTrust Financial Advisors | 4.012% | 0.000% | 486,436 | 0 | 2022-06-30 |
| Dimensional Fund Advisors, Inc. | 3.285% | 3.523% | 410,908 | 13,985 | 2025-06-30 |
| Geode Capital Management, LLC | 1.890% | 1.882% | 236,382 | 4,366 | 2025-03-31 |
| State Street Corp | 1.670% | 1.277% | 208,849 | 2,633 | 2025-03-31 |
| Manufacturers Life Insurance Co | 1.609% | -1.779% | 201,208 | -3,645 | 2025-06-30 |
| State Street Corporation | 1.596% | 1.807% | 198,250 | 3,518 | 2024-03-31 |
| American Century Companies Inc | 1.405% | 32.057% | 175,773 | 42,669 | 2025-06-30 |
| Qube Research & Technologies | 1.065% | 0.000% | 133,168 | 133,168 | 2025-03-31 |
| Citigroup Inc | 0.968% | -2.786% | 121,057 | -3,469 | 2025-06-30 |
| Commonwealth Equity Services Inc | 0.884% | -1.257% | 110,582 | -1,408 | 2025-03-31 |
| Banc Funds Co LLC | 0.826% | -7.831% | 103,375 | -8,783 | 2025-06-30 |
| M3F, Inc. | 0.801% | 2.155% | 99,529 | 2,100 | 2024-06-30 |
| Gardner Lewis Asset Management L P | 0.742% | 31.250% | 92,795 | 22,094 | 2025-06-30 |
| Northern Trust Corp | 0.733% | -2.041% | 91,703 | -1,911 | 2025-03-31 |
| ABC arbitrage SA | 0.722% | 52.383% | 90,252 | 31,025 | 2025-03-31 |
| Bridgeway Capital Management, LLC | 0.707% | -1.065% | 88,465 | -952 | 2025-06-30 |
| First Trust Capital Management L.P. | 0.706% | 0.000% | 88,307 | 88,307 | 2025-06-30 |
| Advisory Services Network, LLC | 0.689% | 0.000% | 85,302 | 0 | 2023-12-31 |
| Elizabeth Park Capital Advisors, Ltd | 0.642% | 0.000% | 79,467 | 79,467 | 2024-09-30 |
| Ategra Capital Management LLC | 0.631% | -21.422% | 78,942 | -21,521 | 2025-03-31 |
| Magnetar Financial LLC | 0.621% | 19.981% | 77,732 | 12,945 | 2025-03-31 |
| Siena Capital Management, LLC | 0.584% | 0.000% | 73,056 | 0 | 2025-06-30 |
| Assenagon Asset Management SA | 0.528% | 102.204% | 65,591 | 33,153 | 2024-09-30 |
| Wellington Management Company LLP | 0.516% | 0.000% | 63,923 | 63,923 | 2024-09-30 |
| Monarch Partners Asset Management LLC | 0.491% | 0.003% | 60,115 | 2 | 2022-12-31 |
| HighTower Advisors, LLC | 0.463% | 1.791% | 56,831 | 1,000 | 2023-09-30 |
| Empowered Funds, LLC | 0.432% | -1.730% | 54,090 | -952 | 2025-06-30 |
| Susquehanna International Group, LLP | 0.416% | 334.666% | 52,086 | 40,103 | 2025-03-31 |
| JPMorgan Chase & Co | 0.372% | 12.114% | 46,554 | 5,030 | 2024-12-31 |
| Panagora Asset Management Inc | 0.364% | 0.284% | 45,560 | 129 | 2024-12-31 |
| Goldman Sachs Group Inc | 0.358% | 49.870% | 44,306 | 14,743 | 2024-09-30 |
| Morgan Stanley - Brokerage Accounts | 0.348% | 16.911% | 43,574 | 6,303 | 2025-03-31 |
| Spinnaker Trust | 0.346% | 1.407% | 43,329 | 601 | 2025-03-31 |
| Basswood Capital Management LLC | 0.345% | 0.000% | 42,217 | 42,217 | 2022-12-31 |
| BHZ Capital Management, LP. | 0.301% | -14.101% | 37,270 | -6,118 | 2023-12-31 |
| Bank of New York Mellon Corp | 0.256% | -18.570% | 31,766 | -7,244 | 2024-09-30 |
| FOSTER DYKEMA CABOT & PARTNERS LLC | 0.252% | 0.000% | 31,306 | 0 | 2024-09-30 |
| Foster Dykema Cabot & Co Inc | 0.253% | 0.000% | 31,306 | 0 | 2023-09-30 |
| Carl P. Sherr & Co., LLC | 0.238% | 0.289% | 29,523 | 85 | 2024-06-30 |
| Renaissance Technologies Corp | 0.224% | 0.000% | 27,748 | 27,748 | 2024-03-31 |
| Nuveen Asset Management, LLC | 0.226% | -18.526% | 27,605 | -6,277 | 2022-12-31 |
| Charles Schwab Investment Management Inc | 0.205% | -0.024% | 24,909 | -6 | 2022-09-30 |
$EBTC still bullish
$EBTC I can wait.
$EBTC Same thing
different day
$EBTC go to the bathroom
come back to green! I like it!
$EBTC has just been halted from trading.
$EBTC I still don’t wanna buy it
$EBTC When they tell me diversifying is for idiots
$EBTC buy and hold and get rewarded
$EBTC low volume
expect flat or negative close
$EBTC has just been halted from trading.