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Gardiner Healthcare Acquisitions Corp.

GDNRDelisted Dec 15, 2023
Industry
Blank Checks
SEC CIK
0001858912

Gardiner Healthcare Acquisitions Corp. was delisted on Dec 15, 2023; its insiders filed their last Form 4 on Aug 18, 2023; 14 institutions reported holding it in 13F filings for Q3 2023, worth $16.2M in total; no superinvestor held it.

13F holders, Q1 2023

Institutional positions in Gardiner Healthcare Acquisitions Corp. as of Mar 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
14
−18 vs. Q4 2022
Shares held
1.60M
−4.92M (−75.4%) vs. Q4 2022
Total value
$16.8M
−$50.1M (−74.9%) vs. Q4 2022
New holders
4
1 more added
Sold out
22
3 more reduced

Compare with Q4 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting GDNR 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 holdersQ1 2023: 14 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 31 institutionsQ2 2022: 33 institutionsQ3 2022: 33 institutionsQ4 2022: 32 institutionsQ1 2023: 14 institutionsQ2 2023: 11 institutionsQ3 2023: 14 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ1 2023: $16.8M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $71.3MQ2 2022: $75.8MQ3 2022: $76.6MQ4 2022: $66.8MQ1 2023: $16.8MQ2 2023: $14.9MQ3 2023: $16.2MQ4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding GDNR 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 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 202314$16.2M
Q2 202311$14.9M
Q1 202314$16.8M
Q4 202232$66.8M
Q3 202233$76.6M
Q2 202233$75.8M
Q1 202231$71.3M
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding Gardiner Healthcare Acquisitions Corp.; share changes are against Q4 2022.

Institutions holding GDNR in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Tower Research Capital LLC (TRC)2,483$26.0K0.00%−100−3.9%Reduced
SkyView Investment Advisors, LLC10,385$109.0K0.03%+10,385New
Wolverine Asset Management LLC21,838$228.4K0.00%+21,838New
Sea Otter Advisors LLC44,278$463.1K0.30%+44,278New
Walleye Trading LLC44,640$466.9K0.02%00.0%Unchanged
Walleye Capital LLC79,360$830.1K0.02%00.0%Unchanged
CNH Partners LLC79,999$836.8K0.03%−135,173−62.8%Reduced
Shaolin Capital Management LLC100,000$1.05M0.03%00.0%Unchanged
Crestline Management, LP100,000$1.05M0.13%+100,000New
Fir Tree Capital Management LP132,638$1.39M0.11%00.0%Unchanged
Rivernorth Capital Management, LLC200,000$2.09M0.10%00.0%Unchanged
Owl Creek Asset Management, L.P.213,125$2.23M0.18%00.0%Unchanged
Periscope Capital Inc.250,000$2.62M0.12%−206,803−45.3%Reduced
Meteora Capital, LLC324,465$3.39M0.40%+10.0%Added
Saba Capital Management, L.P.0$00.00%−600,000−100.0%Sold out
MMCAP International Inc. SPC0$00.00%−550,000−100.0%Sold out
Atw Spac Management LLC0$00.00%−525,000−100.0%Sold out
Boothbay Fund Management, LLC0$00.00%−525,000−100.0%Sold out
Oaktree Capital Management LPSuperinvestorOaktree Capital0$00.00%−400,000−100.0%Sold out
Yakira Capital Management, Inc.0$00.00%−388,647−100.0%Sold out
State of Wisconsin Investment Board0$00.00%−350,000−100.0%Sold out
Hudson Bay Capital Management LP0$00.00%−348,750−100.0%Sold out
Polar Asset Management Partners Inc.0$00.00%−250,000−100.0%Sold out
Karpus Management, Inc.0$00.00%−162,475−100.0%Sold out
Kim, LLC0$00.00%−150,000−100.0%Sold out
Berkley W R Corp0$00.00%−100,000−100.0%Sold out
Landscape Capital Management, L.L.C.0$00.00%−81,728−100.0%Sold out
Schechter Investment Advisors, LLC0$00.00%−78,700−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−75,000−100.0%Sold out
Spartan Fund Management Inc.0$00.00%−45,283−100.0%Sold out
Mariner Investment Group LLC0$00.00%−30,000−100.0%Sold out
Robinson Capital Management, LLC0$00.00%−26,000−100.0%Sold out
Wealthspring Capital LLC0$00.00%−26,120−100.0%Sold out
Toroso Investments, LLC0$00.00%−26,000−100.0%Sold out
Elequin Capital LP0$00.00%−9,482−100.0%Sold out
UBS Group AG0$00.00%−2,712−100.0%Sold out