Vault-13

ATLANTIC COASTAL ACQUISTN CO

CLASS A COM · Common Stock · CUSIP 048453104

23 institutional holders -65 vs Q4 2022
3,571,5893.6m shares reported held*
$36.1mreported value*
9 new 3 added 7 reduced 73 sold out net sold ≈ $279.3m (-27.7m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $10.10. Options: 1 managers hold calls ($144.3k notional), 0 hold puts (—).

Trends to Q1 2023

Institutional holders

Managers reporting a position, each quarter

050100Q3 22: 89Q4 22: 88Q1 23: 2323Q3 22Q4 22Q1 23
Numbers
QuarterHolders
Q3 202289
Q4 202288
Q1 202323

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
1000100Q4 22: 25 bought or addedQ4 22: 29 cut or sold outQ4 22Q1 23: 12 bought or addedQ1 23: 80 cut or sold outQ1 23
Numbers
QuarterBought or addedCut or sold out
Q4 20222529
Q1 20231280

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$50k$100k$150kQ3 22 calls: $141.0kQ3 22 puts: $0Q3 22P/C 0.00Q4 22 calls: $143.6kQ4 22 puts: $0Q4 22P/C 0.00Q1 23 calls: $144.3kQ1 23 puts: $0Q1 23P/C 0.00
Numbers
QuarterCallsPutsP/C
Q3 2022$141.0k$00.00
Q4 2022$143.6k$00.00
Q1 2023$144.3k$00.00

Biggest buyers

Sandia Investment Management LP New +300,000+300.0k
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) New +92,674+92.7k
Tidal Investments LLC New +80,000+80.0k
ROBINSON CAPITAL MANAGEMENT, LLC New +40,000+40.0k
CITADEL ADVISORS LLC New +11,002+11.0k
CWM, LLC New +4,809+4.8k
LONGFELLOW INVESTMENT MANAGEMENT CO LLC New +4,275+4.3k
DEUTSCHE BANK AG\ New +4,164+4.2k
UBS Group AG Added +3,575+3.6k
Virtu Financial LLC Added +2,610+2.6k

Biggest sellers

TENOR CAPITAL MANAGEMENT Co., L.P. Reduced -2,200,000-2.2m
MARSHALL WACE, LLP Sold out -1,697,110-1.7m
First Pacific Advisors, LP Sold out -1,490,099-1.5m
ARISTEIA CAPITAL, L.L.C. Sold out -1,361,212-1.4m
Magnetar Financial LLC Sold out -1,349,631-1.3m
Saba Capital Management, L.P. Sold out -1,308,370-1.3m
NOMURA HOLDINGS INC Sold out -1,300,000-1.3m
Periscope Capital Inc. Reduced -1,191,972-1.2m
MILLENNIUM MANAGEMENT LLC Sold out -1,177,544-1.2m
GOLDMAN SACHS GROUP INC Sold out -1,133,236-1.1m

Biggest calls

Paloma Partners Management Co Unchanged $144.3k14.3k shares

Biggest puts

None

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Holders, Q1 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 FIR TREE CAPITAL MANAGEMENT LP 0.66% of their portfolio New York, NY 819,328819.3k $8.3m $8.3m 0.66% Reduced -931.3k -931,300
2 TENOR CAPITAL MANAGEMENT Co., L.P. 0.16% of their portfolio NEW YORK, NY 800,000800.0k $8.1m $8.1m 0.16% Reduced -2.2m -2,200,000
3 Karpus Management, Inc. 0.15% of their portfolio Pittsford, NY 490,486490.5k $4.9m $4.9m 0.15% Reduced -3.0k -3,000
4 Radcliffe Capital Management, L.P. 0.28% of their portfolio BALA CYNWYD, PA 439,712439.7k $4.4m $4.4m 0.28% Reduced -13.1k -13,142
5 Sandia Investment Management LP 0.56% of their portfolio BOSTON, MA 300,000300.0k $3.0m $3.0m 0.56% New
6 Periscope Capital Inc. 0.05% of their portfolio Toronto, A6 100,000100.0k $1.0m $1.0m 0.05% Reduced -1.2m -1,191,972
7 CAAS CAPITAL MANAGEMENT LP 0.31% of their portfolio NEW YORK, NY 95,42095.4k $965.6k $965.6k 0.31% Unchanged
8 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 0.02% of their portfolio CHICAGO, IL 92,67492.7k $933.2k $933.2k 0.02% New
9 BOOTHBAY FUND MANAGEMENT, LLC 0.02% of their portfolio NEW YORK, NY 88,29988.3k $893.6k $893.6k 0.02% Reduced -41.4k -41,398
10 Tidal Investments LLC 0.01% of their portfolio Milwaukee, WI 80,00080.0k $806.0k $806.0k 0.01% New
11 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 68,14568.1k $686.2k $686.2k 0.00% Added +1.0k +1,012
12 Spartan Fund Management Inc. 0.30% of their portfolio TORONTO, ONTARIO, Z4 63,63363.6k $640.8k $640.8k 0.30% Reduced -61.6k -61,650
13 ROBINSON CAPITAL MANAGEMENT, LLC 0.19% of their portfolio GROSSE POINTE FARMS, MI 40,00040.0k $404.4k $404.4k 0.19% New
14 OXFORD FINANCIAL GROUP, LTD. LLC 0.03% of their portfolio INDIANAPOLIS, IN 30,25030.2k $304.6k $304.6k 0.03% Unchanged
15 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 21,64321.6k $217.9k $217.9k 0.00% Unchanged
16 Virtu Financial LLC 0.01% of their portfolio New York, NY 13,34613.3k $134.0k $134.0k 0.01% Added +2.6k +2,610
17 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 11,00211.0k $110.8k $110.8k 0.00% New
18 CWM, LLC 0.00% of their portfolio OMAHA, NE 4,8094.8k $48.0k $48.0k 0.00% New
19 LONGFELLOW INVESTMENT MANAGEMENT CO LLC 0.01% of their portfolio BOSTON, MA 4,2754.3k $43.3k $43.3k 0.01% New
20 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 4,1644.2k $41.9k $41.9k 0.00% New
21 UBS Group AG 0.00% of their portfolio ZURICH, V8 3,5853.6k $36.1k $36.1k 0.00% Added +3.6k +3,575
22 CLEAR STREET LLC 0.00% of their portfolio NEW YORK, NY 818818 $8.3k $8.3k 0.00% New
23 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged