Decibel Therapeutics Inc (DBTX) Ownership

4.91 ↑0.00 (0.00%)

As of December 31, 1969, 7:00pm EST.

Institutions
Mutual Funds

Institutional Ownership

Orbimed Advisors, LLC is the biggest individual institutional holder of Decibel Therapeutics Inc (DBTX), owning a total of 4.9 million shares. Combined, the top 34 institutional holders of DBTX own 69.56% of the company with a total of 17.5 million shares.

In the latest ownership report on September 30th 2023, the top 34 institutional holders decreased their combined ownership of DBTX by 87 thousand shares. 1 institutions bought 15,000 total additional shares and increased their ownership by an average of 60.00%. However 3 institutions sold 102,011 total shares and decreased their ownership by an average of 100%.

Overall this is a negative sign as the number of shares owned by the top 20 institutional holders of Decibel Therapeutics decreased by a net total of -87,011 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Atlas Capital Advisors	0.159%	60.000%	40,000	15,000	2023-09-30
State Street Corporation	0.000%	-100.000%	0	-40,960	2023-09-30
Northern Trust Corp	0.000%	-100.000%	0	-19,091	2023-09-30
Acuitas Investments, LLC	0.000%	-100.000%	0	-41,960	2023-09-30

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Orbimed Advisors, LLC	19.681%	0.000%	4,945,192	0	2023-06-30
TRV GP III, LLC	12.495%	0.000%	3,139,685	0	2023-06-30
BlackRock Inc	7.209%	0.296%	1,811,483	5,337	2023-06-30
Citadel Advisors Llc	7.145%	-1.198%	1,787,311	-21,675	2022-12-31
Alphabet Inc	6.512%	0.000%	1,636,258	0	2023-06-30
Samsara BioCapital, LLC	3.190%	0.000%	801,629	0	2023-06-30
Vanguard Group Inc	2.556%	0.000%	642,325	0	2023-06-30
Bessemer Group Inc	1.966%	0.000%	494,071	0	2023-06-30
Harvard Management Co Inc	1.298%	-0.842%	326,029	-2,769	2023-06-30
EAM Investors, LLC	0.949%	-7.065%	236,966	-18,015	2022-09-30
ExodusPoint Capital Management, LP	0.854%	-5.286%	213,107	-11,893	2022-09-30
Newtyn Management LLC	0.796%	-21.203%	200,000	-53,818	2023-06-30
UBS O'Connor LLC	0.793%	5.182%	199,200	9,814	2023-06-30
Millennium Management LLC	0.634%	-35.358%	159,224	-87,093	2023-06-30
Bronte Capital Management Pty Ltd	0.616%	-1.637%	154,878	-2,577	2023-06-30
Point72 Asset Management, L.P.	0.525%	0.000%	132,000	0	2023-06-30
Bridgeway Capital Management, LLC	0.474%	0.000%	119,100	0	2023-06-30
JPMorgan Chase & Co	0.466%	-6.908%	116,981	-8,680	2023-06-30
Geode Capital Management, LLC	0.460%	0.000%	115,567	0	2023-06-30
Neuberger Berman Group LLC	0.234%	275.455%	58,800	43,139	2023-06-30
Bank of New York Mellon Corp	0.161%	0.000%	40,489	0	2023-06-30
Atlas Capital Advisors	0.159%	60.000%	40,000	15,000	2023-09-30
Dimensional Fund Advisors, Inc.	0.138%	0.000%	34,607	0	2023-06-30
Renaissance Technologies Corp	0.137%	5.846%	34,400	1,900	2023-06-30
Barclays PLC	0.043%	0.000%	10,855	0	2023-06-30
Morgan Stanley - Brokerage Accounts	0.026%	-59.072%	6,600	-9,526	2023-06-30
Lazard Asset Management LLC	0.016%	0.000%	3,970	3,970	2023-06-30
Tower Research Capital LLC	0.011%	-43.707%	2,867	-2,226	2023-06-30
UBS Group AG	0.007%	3,671.740%	1,735	1,689	2023-06-30
Royal Bank of Canada	0.003%	-30.443%	722	-316	2023-06-30
Wells Fargo & Co	0.000%	4.444%	94	4	2023-06-30
State Street Corporation	0.000%	-100.000%	0	-40,960	2023-09-30
Northern Trust Corp	0.000%	-100.000%	0	-19,091	2023-09-30
Acuitas Investments, LLC	0.000%	-100.000%	0	-41,960	2023-09-30

Mutual Fund Ownership

BlackRock Health Sciences Opps Inv A is the biggest individual fund holder of Decibel Therapeutics Inc (DBTX), owning a total of 898 thousand shares. Combined, the top 49 mutual fund holders of DBTX own 18.62% of the company with a total of 4.7 million shares.

In the latest ownership report on August 31st 2023, the top 49 fund holders increased their combined ownership of DBTX by 44 thousand shares. 5 funds bought 44,317 total additional shares and increased their ownership by an average of 50.58%. However 1 funds sold 4 total shares and decreased their ownership by an average of 4.12%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Decibel Therapeutics increased by a net total of 44,313 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Health Sciences Opps Inv A	3.573%	0.000%	897,801	0	2023-08-31
BlackRock Health Sciences Term Trust	3.158%	0.000%	793,527	0	2023-08-31
Vanguard Total Stock Mkt Idx Inv	1.924%	0.000%	483,353	0	2023-08-31
Vanguard Extended Market Index Investor	0.570%	10.457%	143,086	13,546	2023-08-31
Vanguard Institutional Extnd Mkt Idx Tr	0.570%	10.457%	143,086	13,546	2023-08-31
Fidelity® Extended Market Index	0.252%	0.000%	63,234	0	2023-08-31
iShares Micro-Cap ETF	0.133%	0.000%	33,364	0	2023-08-31
Fidelity® Total Market Index	0.100%	0.000%	25,211	0	2023-08-31
Pacific Select Health Sciences I	0.083%	0.000%	20,803	0	2023-08-31
Fidelity® Series Total Market Index	0.083%	66.881%	20,800	8,336	2023-08-31
Vanguard Balanced Index Inv	0.063%	0.000%	15,840	0	2023-08-31
Vanguard Instl Ttl Stk Mkt Idx InstlPls	0.043%	0.000%	10,874	0	2023-08-31
Fidelity® NASDAQ Composite Index®	0.040%	0.000%	9,952	0	2023-08-31
Spartan Total Market Index Pool E	0.038%	165.097%	9,456	5,889	2023-08-31
DFA US Vector Equity I	0.021%	0.000%	5,274	0	2023-08-31
DFA US Core Equity 1 I	0.021%	0.000%	5,175	0	2023-08-31
Dimensional Global Trgtd Value USD Acc	0.020%	0.000%	5,021	0	2023-08-31
Dimensional Global Core Equity USD Acc	0.017%	0.000%	4,217	0	2023-08-31
Dimensional World Equity GBP Acc	0.016%	0.000%	4,123	0	2023-08-31
DFA US Core Equity 2 I	0.013%	0.000%	3,368	0	2023-08-31
1290 VT GAMCO Mergers & Acquisitions IB	0.012%	0.000%	3,000	3,000	2023-08-31
1290 VT Micro Cap K	0.011%	0.000%	2,867	0	2023-08-31
JHVIT Total Stock Market Index I	0.002%	0.000%	543	0	2023-08-31
SST SA Multi-Managed Small Cap 1	0.000%	-4.124%	93	-4	2023-08-31
SST SA Multi-Managed Moderate Growth 1	0.000%	0.000%	14	0	2023-08-31
SST SA Multi-Managed Growth 1	0.000%	0.000%	11	0	2023-08-31

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Health Sciences Opps Inv A	3.573%	0.000%	897,801	0	2023-08-31
BlackRock Health Sciences Trust II	3.172%	0.000%	793,527	0	2023-02-28
BlackRock Health Sciences Term Trust	3.158%	0.000%	793,527	0	2023-08-31
Vanguard Instl Ttl Stck Mkt Idx Tr	1.924%	0.000%	483,353	0	2023-03-31
Vanguard Total Stock Mkt Idx Inv	1.924%	0.000%	483,353	0	2023-08-31
EAM Ultra Micro Cap	0.744%	-26.793%	185,846	-68,019	2022-09-30
Vanguard Extended Market Index Investor	0.570%	10.457%	143,086	13,546	2023-08-31
Vanguard Institutional Extnd Mkt Idx Tr	0.570%	10.457%	143,086	13,546	2023-08-31
Bridgeway Ultra-Small Company Market	0.455%	0.000%	114,400	0	2023-06-30
iShares Biotechnology ETF	0.385%	-0.154%	96,195	-148	2022-11-30
Fidelity® Extended Market Index	0.252%	0.000%	63,234	0	2023-08-31
Pleiades Small Cap Equity A	0.244%	-25.554%	60,965	-20,927	2022-09-30
BlackRock Health Sciences	0.187%	0.000%	46,884	0	2023-06-30
iShares Micro-Cap ETF	0.133%	0.000%	33,364	0	2023-08-31
Fidelity® Total Market Index	0.100%	0.000%	25,211	0	2023-08-31
Pacific Select Health Sciences I	0.083%	0.000%	20,803	0	2023-08-31
Fidelity® Series Total Market Index	0.083%	66.881%	20,800	8,336	2023-08-31
VY® JPMorgan Small Cap Core Equity S	0.080%	-1.739%	20,056	-355	2023-06-30
Federated Hermes Prudent Bear A	0.080%	0.000%	20,000	0	2023-06-30
Federated Hermes Alternative Bear Eq.	0.080%	0.000%	20,000	0	2023-06-30
JPMorgan Insurance Tr Small Cap Core 1	0.065%	0.000%	16,301	0	2023-02-28
Vanguard Balanced Index Inv	0.063%	0.000%	15,840	0	2023-08-31
LVIP JPMorgan Small Cap Core Standard	0.060%	-2.294%	15,161	-356	2023-04-30
JPMCB U.S. Small Company Equity CF	0.052%	-9.673%	13,176	-1,411	2023-06-30
Thrivent Healthcare Portfolio	0.052%	0.000%	13,043	0	2023-04-30
Thrivent Partner Healthcare	0.052%	0.000%	13,043	0	2023-01-31
Vanguard Instl Ttl Stk Mkt Idx InstlPls	0.043%	0.000%	10,874	0	2023-08-31
Bailard Micrcap Value	0.042%	0.000%	10,600	10,600	2023-06-30
Bailard Small Cap Value	0.042%	0.000%	10,600	10,600	2023-06-30
Schwab Total Stock Market Index	0.041%	0.000%	10,345	0	2023-01-31
Northern Trust Extended Eq Market Idx	0.040%	0.000%	9,991	0	2023-06-30
NT Ext Equity Mkt Idx Fd - L	0.040%	0.000%	9,991	0	2023-06-30
Fidelity® NASDAQ Composite Index®	0.040%	0.000%	9,952	0	2023-08-31
Spartan Total Market Index Pool E	0.038%	165.097%	9,456	5,889	2023-08-31
DFA US Vector Equity I	0.021%	0.000%	5,274	0	2023-08-31
DFA US Core Equity 1 I	0.021%	0.000%	5,175	0	2023-08-31
Dimensional Global Trgtd Value USD Acc	0.020%	0.000%	5,021	0	2023-08-31
Dimensional Global Core Equity USD Acc	0.017%	0.000%	4,217	0	2023-08-31
Dimensional World Equity GBP Acc	0.016%	0.000%	4,123	0	2023-08-31
DFA US Core Equity 2 I	0.013%	0.000%	3,368	0	2023-08-31
SSgA U.S. Extended Market Index Class I	0.012%	0.000%	3,000	0	2023-03-31
1290 VT GAMCO Mergers & Acquisitions IB	0.012%	0.000%	3,000	3,000	2023-08-31
1290 VT Micro Cap K	0.011%	0.000%	2,867	0	2023-08-31
Northern Trust Wilshire 5000	0.004%	0.000%	1,048	0	2023-06-30
SSgA U.S. Total Market Index Strategy	0.004%	-0.317%	944	-3	2023-03-31
JHVIT Total Stock Market Index I	0.002%	0.000%	543	0	2023-08-31
SST SA Multi-Managed Small Cap 1	0.000%	-4.124%	93	-4	2023-08-31
SST SA Multi-Managed Moderate Growth 1	0.000%	0.000%	14	0	2023-08-31
SST SA Multi-Managed Growth 1	0.000%	0.000%	11	0	2023-08-31