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Decoy Therapeutics Inc.

DCOY
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001615219

No open-market purchases or sales by Decoy Therapeutics Inc. insiders were filed in the last 90 days; 4 institutions reported holding it in 13F filings for Q2 2026, worth $31.0K in total; no superinvestor holds it.

13F holders, Q4 2021

Institutional positions in Decoy Therapeutics Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
28
+1 vs. Q3 2021
Shares held
5.31M
−1.40M (−20.9%) vs. Q3 2021
Total value
$2.63M
−$4.21M (−61.6%) vs. Q3 2021
New holders
6
8 more added
Sold out
5
6 more reduced

Compare with Q3 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting DCOY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2021: 28 institutions
Q1 2021: 34 institutionsQ2 2021: 34 institutionsQ3 2021: 27 institutionsQ4 2021: 28 institutionsQ1 2022: 28 institutionsQ2 2022: 27 institutionsQ3 2022: 22 institutionsQ4 2022: 9 institutionsQ1 2023: 11 institutionsQ2 2023: 14 institutionsQ3 2023: 14 institutionsQ4 2023: 16 institutionsQ1 2024: 13 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 5 institutionsQ4 2025: 9 institutionsQ1 2026: 4 institutionsQ2 2026: 4 institutions
Value heldQ4 2021: $2.63M
Q1 2021: $22.8MQ2 2021: $10.7MQ3 2021: $6.84MQ4 2021: $2.63MQ1 2022: $1.45MQ2 2022: $859.0KQ3 2022: $671.0KQ4 2022: $110.9KQ1 2023: $186.0KQ2 2023: $321.5KQ3 2023: $226.8KQ4 2023: $169.8KQ1 2024: $101.9KQ2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $1.98KQ4 2025: $51.4KQ1 2026: $10.5KQ2 2026: $31.0K
Institutions holding DCOY and their total value by quarter
QuarterHoldersValue
Q2 20264$31.0K
Q1 20264$10.5K
Q4 20259$51.4K
Q3 20255$1.98K
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 202413$101.9K
Q4 202316$169.8K
Q3 202314$226.8K
Q2 202314$321.5K
Q1 202311$186.0K
Q4 20229$110.9K
Q3 202222$671.0K
Q2 202227$859.0K
Q1 202228$1.45M
Q4 202128$2.63M
Q3 202127$6.84M
Q2 202134$10.7M
Q1 202134$22.8M

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Decoy Therapeutics Inc.; share changes are against Q3 2021.

Institutions holding DCOY in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc1,585,020$785.0K0.00%00.0%Unchanged
Sio Capital Management, LLC1,354,291$671.0K0.20%00.0%Unchanged
Kepos Capital LP548,054$272.0K0.02%00.0%Unchanged
Two Sigma Advisers, LP451,917$224.0K0.00%+340,617+306.0%Added
Geode Capital Management, LLC390,115$193.0K0.00%+34,001+9.5%Added
Renaissance Technologies LLC178,600$89.0K0.00%+178,600New
State Street Corp142,552$71.0K0.00%00.0%Unchanged
BlackRock Inc.119,349$59.0K0.00%+3,040+2.6%Added
X-Square Capital, LLC97,258$48.0K0.02%−3,400−3.4%Reduced
Two Sigma Investments, LP90,471$45.0K0.00%+71,150+368.3%Added
Northern Trust Corp65,022$32.0K0.00%−2,205−3.3%Reduced
Millennium Management LLC65,577$32.0K0.00%+6,097+10.3%Added
Wetherby Asset Management Inc39,746$20.0K0.00%00.0%Unchanged
Monticello Wealth Management, LLC40,000$20.0K0.00%00.0%Unchanged
Bank of New York Mellon Corp35,506$18.0K0.00%00.0%Unchanged
HighTower Advisors, LLC36,000$18.0K0.00%+10,000+38.5%Added
Advisor Group Holdings, Inc.22,704$11.0K0.00%−130−0.6%Reduced
HRT Financial LP16,635$8.00K0.00%+16,635New
Commonwealth Equity Services, LLC12,371$6.00K0.00%+12,371New
LPL Financial LLC10,023$5.00K0.00%−2,000−16.6%Reduced
Tower Research Capital LLC (TRC)4,767$2.00K0.00%+3,964+493.6%Added
Morgan Stanley1,500$1.00K0.00%−758,272−99.8%Reduced
UBS Group AG2,500$1.00K0.00%−3,900−60.9%Reduced
Koshinski Asset Management, Inc.645$3200.00%00.0%Unchanged
Wells Fargo & Company277$00.00%+3+1.1%Added
Bank of America Corp26$00.00%+26New
Rinkey Investments100$00.00%+100New
Shore Point Advisors, LLC8$00.00%+8New
Maven Securities LTD0$00.00%−1,212,575−100.0%Sold out
Meitav Dash Investments Ltd0$00.00%−52,000−100.0%Sold out
Virtu Financial LLC0$00.00%−29,708−100.0%Sold out
Financial Advocates Investment Management0$00.00%−11,472−100.0%Sold out
Investors Research Corp0$00.00%−25−100.0%Sold out