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Spectaire Holdings Inc.

SPECDelisted Oct 15, 2024
Industry
Measuring & Controlling Devices, NEC
SEC CIK
0001844149

Spectaire Holdings Inc. was delisted on Oct 15, 2024; its insiders filed their last Form 4 on Oct 26, 2023; 17 institutions reported holding it in 13F filings for Q2 2024, worth $307.7K in total; no superinvestor held it.

13F holders, Q4 2023

Institutional positions in Spectaire Holdings Inc. as of Dec 31, 2023. 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
6
−13 vs. Q3 2023
Shares held
484.1K
−1.35M (−73.6%) vs. Q3 2023
Total value
$798.1K
−$19.6M (−96.1%) vs. Q3 2023
New holders
2
4 more added
Sold out
15
0 more reduced

Compare with Q3 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SPEC 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 2023: 6 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 26 institutionsQ1 2022: 53 institutionsQ2 2022: 54 institutionsQ3 2022: 55 institutionsQ4 2022: 15 institutionsQ1 2023: 22 institutionsQ2 2023: 18 institutionsQ3 2023: 19 institutionsQ4 2023: 6 institutionsQ1 2024: 11 institutionsQ2 2024: 17 institutionsQ3 2024: 2 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ4 2023: $798.1K
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $88.9MQ1 2022: $170.9MQ2 2022: $188.5MQ3 2022: $201.9MQ4 2022: $20.9MQ1 2023: $26.4MQ2 2023: $21.9MQ3 2023: $20.4MQ4 2023: $798.1KQ1 2024: $904.3KQ2 2024: $307.7KQ3 2024: $3.52KQ4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding SPEC and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20250$0
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20242$3.52K
Q2 202417$307.7K
Q1 202411$904.3K
Q4 20236$798.1K
Q3 202319$20.4M
Q2 202318$21.9M
Q1 202322$26.4M
Q4 202215$20.9M
Q3 202255$201.9M
Q2 202254$188.5M
Q1 202253$170.9M
Q4 202126$88.9M
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding Spectaire Holdings Inc.; share changes are against Q3 2023.

Institutions holding SPEC in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Meteora Capital, LLC412,675$680.9K0.12%+230,425+126.4%Added
Geode Capital Management, LLC53,076$87.0K0.00%+30,990+140.3%Added
TD Waterhouse Canada Inc.17,000$28.0K0.00%+17,000New
Tower Research Capital LLC (TRC)1,160$1.91K0.00%+1,152+14,400.0%Added
UBS Group AG100$1650.00%+97+3,233.3%Added
Wells Fargo & Company43$710.00%+43New
Westchester Capital Management, LLC0$00.00%−205,908−100.0%Sold out
Shaolin Capital Management LLC0$00.00%−200,000−100.0%Sold out
UBS Oconnor LLC0$00.00%−192,601−100.0%Sold out
Berkley W R Corp0$00.00%−160,468−100.0%Sold out
Periscope Capital Inc.0$00.00%−150,000−100.0%Sold out
Mizuho Securities USA LLC0$00.00%−145,461−100.0%Sold out
Glazer Capital, LLC0$00.00%−131,469−100.0%Sold out
Wolverine Asset Management LLC0$00.00%−124,337−100.0%Sold out
CNH Partners LLC0$00.00%−100,000−100.0%Sold out
Owl Creek Asset Management, L.P.0$00.00%−79,323−100.0%Sold out
Walleye Capital LLC0$00.00%−47,191−100.0%Sold out
Fir Tree Capital Management LP0$00.00%−43,972−100.0%Sold out
Walleye Trading LLC0$00.00%−26,542−100.0%Sold out
Kim, LLC0$00.00%−25,000−100.0%Sold out
Clear Street LLC0$00.00%−31−100.0%Sold out