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RMG Acquisition Corp III

Q1 2024 vs Q2 2024

Comparing institutional holders between quarters

Quarters

Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023
CompareDetailedHistoricalFundsOptions13D/13GPeersTargetingTrading SummaryProfile
Clear Street LLC
INCREASED
Shares429,205 from 379,705
Change+49,500 (+13%)
Value$5.4K (-$17.4K)
Filed 2025-05-15
Clear Street Derivatives LLC
UNCHANGED
Shares188,176 from 188,176
Change0 (0%)
Value$2.4K (-$8.9K)
Filed 2025-05-15
Rivernorth Capital Management, LLC
UNCHANGED
Shares45,420 from 45,420
Change0 (0%)
Value$454 (-$2.3K)
Filed 2024-08-14
Security Benefit Life Insurance Co
UNCHANGED
Shares30,000 from 30,000
Change0 (0%)
Value$189 (-$1.6K)
Filed 2024-08-02
Longfellow Investment Management Co LLC
UNCHANGED
Shares799 from 799
Change0 (0%)
Value$10 (-$38)
Filed 2024-08-07
Aristeia Capital, L.L.C.
CLOSED
Shares0 from 680,154
Change-680,154 (-100%)
Value$0 (-$47.6K)
Filed 2024-08-14
Highbridge Capital Management LLC
CLOSED
Shares0 from 613,335
Change-613,335 (-100%)
Value$0 (-$36.8K)
Filed 2024-08-12
K2 Principal Fund, L.P.
CLOSED
Shares0 from 540,682
Change-540,682 (-100%)
Value$0 (-$32.4K)
Filed 2024-08-14
Periscope Capital Inc.
CLOSED
Shares0 from 505,500
Change-505,500 (-100%)
Value$0 (-$34.3K)
Filed 2024-08-13
Flow State Investments, L.P.
CLOSED
Shares0 from 285,800
Change-285,800 (-100%)
Value$0 (-$17.1K)
Filed 2024-08-14
Linden Advisors LP
CLOSED
Shares0 from 234,251
Change-234,251 (-100%)
Value$0 (-$16.4K)
Filed 2024-08-14
Healthcare of Ontario Pension Plan Trust Fund
CLOSED
Shares0 from 178,336
Change-178,336 (-100%)
Value$0 (-$10.7K)
Filed 2024-09-20
Q Global Advisors, LLC
CLOSED
Shares0 from 165,208
Change-165,208 (-100%)
Value$0 (-$10)
Filed 2024-08-14
Moore Capital Management, LP
CLOSED
Shares0 from 150,000
Change-150,000 (-100%)
Value$0 (-$9.0K)
Filed 2024-08-14
Owl Creek Asset Management, L.P.
CLOSED
Shares0 from 150,000
Change-150,000 (-100%)
Value$0 (-$9.0K)
Filed 2024-08-14
Adage Capital Partners GP, L.L.C.
CLOSED
Shares0 from 133,333
Change-133,333 (-100%)
Value$0 (-$8.0K)
Filed 2024-08-14
Polar Asset Management Partners Inc.
CLOSED
Shares0 from 129,935
Change-129,935 (-100%)
Value$0 (-$9.1K)
Filed 2024-08-14
Westchester Capital Management, LLC
CLOSED
Shares0 from 123,000
Change-123,000 (-100%)
Value$0 (-$7.4K)
Filed 2024-08-14
Cowen and Company, LLC
CLOSED
Shares0 from 100,000
Change-100,000 (-100%)
Value$0 (-$6.0K)
Filed 2024-08-07
StoneX Group Inc.
CLOSED
Shares0 from 87,700
Change-87,700 (-100%)
Value$0 (-$5.3K)
Filed 2025-08-13
Nomura Holdings Inc
CLOSED
Shares0 from 81,070
Change-81,070 (-100%)
Value$0 ($0)
Filed 2024-08-14
Verition Fund Management LLC
CLOSED
Shares0 from 70,000
Change-70,000 (-100%)
Value$0 (-$4.2K)
Filed 2024-08-14
Whitebox Advisors LLC
CLOSED
Shares0 from 63,883
Change-63,883 (-100%)
Value$0 (-$3.8K)
Filed 2026-08-26
Tenor Capital Management Co., L.P.
CLOSED
Shares0 from 59,999
Change-59,999 (-100%)
Value$0 (-$3.6K)
Filed 2024-08-14
Omers Administration Corp
CLOSED
Shares0 from 50,000
Change-50,000 (-100%)
Value$0 (-$3.5K)
Filed 2024-08-13
Sculptor Capital LP
CLOSED
Shares0 from 48,208
Change-48,208 (-100%)
Value$0 (-$3.4K)
Filed 2024-08-14
Athos Capital Ltd
CLOSED
Shares0 from 41,534
Change-41,534 (-100%)
Value$0 (-$415)
Filed 2024-08-14
Calamos Advisors LLC
CLOSED
Shares0 from 40,000
Change-40,000 (-100%)
Value$0 (-$2.8K)
Filed 2024-07-25
KIM, LLC
CLOSED
Shares0 from 40,000
Change-40,000 (-100%)
Value$0 (-$2.4K)
Filed 2024-08-12
Vestcor Inc
CLOSED
Shares0 from 36,010
Change-36,010 (-100%)
Value$0 (-$3)
Filed 2024-08-13
Kepos Capital LP
CLOSED
Shares0 from 34,900
Change-34,900 (-100%)
Value$0 (-$2)
Filed 2024-08-13
LMR Partners LLP
CLOSED
Shares0 from 25,000
Change-25,000 (-100%)
Value$0 (-$1.5K)
Filed 2024-08-14
Citadel Advisors LLC
CLOSED
Shares0 from 20,981
Change-20,981 (-100%)
Value$0 (-$1.3K)
Filed 2024-08-14
HRT Financial LP
CLOSED
Shares0 from 20,012
Change-20,012 (-100%)
Value$0 (-$1)
Filed 2024-08-12
Walleye Capital LLC
CLOSED
Shares0 from 19,567
Change-19,567 (-100%)
Value$0 (-$1.2K)
Filed 2024-08-14
Peak6 Investments LLC
CLOSED
Shares0 from 16,536
Change-16,536 (-100%)
Value$0 (-$992)
Filed 2024-08-14
AQR Arbitrage LLC
CLOSED
Shares0 from 15,660
Change-15,660 (-100%)
Value$0 (-$940)
Filed 2024-08-14
Hunting Hill Global Capital, LLC
CLOSED
Shares0 from 15,000
Change-15,000 (-100%)
Value$0 (-$900)
Filed 2024-07-17
Caas Capital Management LP
CLOSED
Shares0 from 14,400
Change-14,400 (-100%)
Value$0 (-$864)
Filed 2024-07-15
Walleye Trading LLC
CLOSED
Shares0 from 11,005
Change-11,005 (-100%)
Value$0 (-$660)
Filed 2024-08-14
Boothbay Fund Management, LLC
CLOSED
Shares0 from 10,000
Change-10,000 (-100%)
Value$0 (-$100.0K)
Filed 2024-08-14
Dupont Capital Management Corp
CLOSED
Shares0 from 10,000
Change-10,000 (-100%)
Value$0 (-$700)
Filed 2024-07-18
Harbert Fund Advisors, LLC
CLOSED
Shares0 from 10,000
Change-10,000 (-100%)
Value$0 (-$700)
Filed 2024-08-14
Qube Research & Technologies Ltd
CLOSED
Shares0 from 2,922
Change-2,922 (-100%)
Value$0 (-$175)
Filed 2024-08-14
Proequities, Inc.
CLOSED
Shares0 from 0
Change0
Value$0 ($0)
Filed 2024-07-23
Segantii Capital Management Ltd
N/A
Shares— from 15,000
Change-15,000 (-100%)
Value—
Status
Clear Street LLC
INCREASED429,205379,705+49,500+13%$22.8K$5.4K-$17.4K2025-05-15
Clear Street Derivatives LLC
UNCHANGED188,176188,17600%$11.3K$2.4K-$8.9K2025-05-15
Rivernorth Capital Management, LLC
UNCHANGED45,42045,42000%$2.7K$454-$2.3K2024-08-14
Security Benefit Life Insurance Co
UNCHANGED30,00030,00000%$1.8K$189-$1.6K2024-08-02
Longfellow Investment Management Co LLC
UNCHANGED79979900%$48$10-$382024-08-07
Aristeia Capital, L.L.C.
CLOSED0680,154-680,154-100%$47.6K$0-$47.6K2024-08-14
Highbridge Capital Management LLC
CLOSED0613,335-613,335-100%$36.8K$0-$36.8K2024-08-12
K2 Principal Fund, L.P.
CLOSED0540,682-540,682-100%$32.4K$0-$32.4K2024-08-14
Periscope Capital Inc.
CLOSED0505,500-505,500-100%$34.3K$0-$34.3K2024-08-13
Flow State Investments, L.P.
CLOSED0285,800-285,800-100%$17.1K$0-$17.1K2024-08-14
Linden Advisors LP
CLOSED0234,251-234,251-100%$16.4K$0-$16.4K2024-08-14
Healthcare of Ontario Pension Plan Trust Fund
CLOSED0178,336-178,336-100%$10.7K$0-$10.7K2024-09-20
Q Global Advisors, LLC
CLOSED0165,208-165,208-100%$10$0-$102024-08-14
Moore Capital Management, LP
CLOSED0150,000-150,000-100%$9.0K$0-$9.0K2024-08-14
Owl Creek Asset Management, L.P.
CLOSED0150,000-150,000-100%$9.0K$0-$9.0K2024-08-14
Adage Capital Partners GP, L.L.C.
CLOSED0133,333-133,333-100%$8.0K$0-$8.0K2024-08-14
Polar Asset Management Partners Inc.
CLOSED0129,935-129,935-100%$9.1K$0-$9.1K2024-08-14
Westchester Capital Management, LLC
CLOSED0123,000-123,000-100%$7.4K$0-$7.4K2024-08-14
Cowen and Company, LLC
CLOSED0100,000-100,000-100%$6.0K$0-$6.0K2024-08-07
StoneX Group Inc.
CLOSED087,700-87,700-100%$5.3K$0-$5.3K2025-08-13
Nomura Holdings Inc
CLOSED081,070-81,070-100%$0$0$02024-08-14
Verition Fund Management LLC
CLOSED070,000-70,000-100%$4.2K$0-$4.2K2024-08-14
Whitebox Advisors LLC
CLOSED063,883-63,883-100%$3.8K$0-$3.8K2026-08-26
Tenor Capital Management Co., L.P.
CLOSED059,999-59,999-100%$3.6K$0-$3.6K2024-08-14
Omers Administration Corp
CLOSED050,000-50,000-100%$3.5K$0-$3.5K2024-08-13
Sculptor Capital LP
CLOSED048,208-48,208-100%$3.4K$0-$3.4K2024-08-14
Athos Capital Ltd
CLOSED041,534-41,534-100%$415$0-$4152024-08-14
Calamos Advisors LLC
CLOSED040,000-40,000-100%$2.8K$0-$2.8K2024-07-25
KIM, LLC
CLOSED040,000-40,000-100%$2.4K$0-$2.4K2024-08-12
Vestcor Inc
CLOSED036,010-36,010-100%$3$0-$32024-08-13
Kepos Capital LP
CLOSED034,900-34,900-100%$2$0-$22024-08-13
LMR Partners LLP
CLOSED025,000-25,000-100%$1.5K$0-$1.5K2024-08-14
Citadel Advisors LLC
CLOSED020,981-20,981-100%$1.3K$0-$1.3K2024-08-14
HRT Financial LP
CLOSED020,012-20,012-100%$1$0-$12024-08-12
Walleye Capital LLC
CLOSED019,567-19,567-100%$1.2K$0-$1.2K2024-08-14
Peak6 Investments LLC
CLOSED016,536-16,536-100%$992$0-$9922024-08-14
AQR Arbitrage LLC
CLOSED015,660-15,660-100%$940$0-$9402024-08-14
Hunting Hill Global Capital, LLC
CLOSED015,000-15,000-100%$900$0-$9002024-07-17
Caas Capital Management LP
CLOSED014,400-14,400-100%$864$0-$8642024-07-15
Walleye Trading LLC
CLOSED011,005-11,005-100%$660$0-$6602024-08-14
Boothbay Fund Management, LLC
CLOSED010,000-10,000-100%$100.0K$0-$100.0K2024-08-14
Dupont Capital Management Corp
CLOSED010,000-10,000-100%$700$0-$7002024-07-18
Harbert Fund Advisors, LLC
CLOSED010,000-10,000-100%$700$0-$7002024-08-14
Qube Research & Technologies Ltd
CLOSED02,922-2,922-100%$175$0-$1752024-08-14
Proequities, Inc.
CLOSED000—$0$0$02024-07-23
Segantii Capital Management Ltd
N/A—15,000-15,000-100%$150.0K———
Showing 46 of 46 institutions