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Altitude Acquisition Corp.

ALTUDelisted Apr 9, 2024
Industry
Orthopedic, Prosthetic & Surgical Appliances & Supplies
SEC CIK
0001822366

Altitude Acquisition Corp. was delisted on Apr 9, 2024; its insiders filed their last Form 4 on Apr 18, 2023; 6 institutions reported holding it in 13F filings for Q4 2023, worth $4.62M in total; no superinvestor held it.

Q2 2021 vs. Q1 2021

How the institutions holding Altitude Acquisition Corp. changed between Q1 2021 and Q2 2021.

All holders in Q2 2021All holders in Q1 2021

13F holders of ALTU: Q1 2021 compared with Q2 2021
MeasureQ1 2021Of which not filed for Q2 2021Q2 2021Change
Holders54174+21
Shares14.7M79.2K21.5M+6.87M (+47.1%)
Value$147.1M$795.0K$210.0M+$63.7M (+43.6%)

1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (27)

Institutions that held Altitude Acquisition Corp. at the end of Q2 2021 but not at the end of Q1 2021.

Institutions new to ALTU in Q2 2021
InstitutionSharesValue% of portfolio
Zeke Capital Advisors, LLC1,250,000$12.2M0.77%
D. E. Shaw & Co., Inc.1,024,590$10.0M0.01%
Magnetar Financial LLC1,007,000$9.86M0.10%
Towerview LLC500,000$4.89M2.95%
Mangrove Partners494,670$4.84M0.53%
Beryl Capital Management LLC372,300$3.65M0.33%
Saba Capital Management, L.P.314,929$3.08M0.11%
Basso Capital Management, L.P.250,006$2.45M0.31%
Berkley W R Corp219,715$2.15M0.21%
Kohlberg Kravis Roberts & Co. L.P.205,801$2.02M0.01%
Shaolin Capital Management LLC202,898$1.99M0.06%
Cohen & Co Financial Management, LLC200,000$1.96M1.25%
Walleye Trading LLC194,533$1.90M0.05%
Clear Street Markets LLC119,464$1.17M0.25%
Mizuho Securities USA LLC96,174$943.0K0.08%
Formidable Asset Management, LLC74,844$733.0K0.16%
Millennium Management LLC67,565$661.0K0.00%
Crestline Management, LP50,000$490.0K0.04%
Qube Research & Technologies Ltd46,856$459.0K0.01%
Simplex Trading, LLC39,640$388.0K0.01%
Landscape Capital Management, L.L.C.32,919$322.0K0.04%
Segantii Capital Management Ltd25,000$245.0K0.01%
CSS LLC22,200$217.0K0.01%
Rivernorth Capital Management, LLC19,662$192.0K0.01%
Warberg Asset Management LLC16,400$161.0K0.05%
Penserra Capital Management LLC7,176$70.0K0.00%
Tower Research Capital LLC (TRC)933$9.00K0.00%

Sold out (6)

Institutions that held Altitude Acquisition Corp. at the end of Q1 2021 and filed for Q2 2021 without it.

Institutions that sold out of ALTU in Q2 2021
InstitutionShares, Q1 2021Value, Q1 2021
Weiss Asset Management LP184,305$1.85M
Belvedere Trading LLC43,154$433.0K
Highland Capital Management Fund Advisors, L.P.30,000$301.0K
Group One Trading, L.P.10,975$110.0K
Spire Wealth Management2,418$25.0K
Wells Fargo & Company2,007$20.0K

Not filed for Q2 2021 yet (1)

Institutions that held Altitude Acquisition Corp. at the end of Q1 2021 and haven't filed a 13F for Q2 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ALTU in Q1 2021 that haven't filed for Q2 2021
InstitutionShares, Q1 2021Value, Q1 2021
Omni Partners LLP79,213$795.0K