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BPGC Acquisition Corp.

ROSS
Industry
Blank Checks
SEC CIK
0001841610

No open-market purchases or sales by BPGC Acquisition Corp. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

13F holders, Q4 2022

Institutional positions in BPGC Acquisition Corp. as of Dec 31, 2022. 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
72
−7 vs. Q3 2022
Shares held
27.4M
−1.08M (−3.8%) vs. Q3 2022
Total value
$277.2M
−$1.58M (−0.6%) vs. Q3 2022
New holders
10
15 more added
Sold out
17
11 more reduced

Compare with Q3 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ROSS 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 2022: 72 institutions
Q1 2021: 0 institutionsQ2 2021: 47 institutionsQ3 2021: 62 institutionsQ4 2021: 70 institutionsQ1 2022: 67 institutionsQ2 2022: 72 institutionsQ3 2022: 79 institutionsQ4 2022: 72 institutionsQ1 2023: 26 institutionsQ2 2023: 23 institutionsQ3 2023: 20 institutionsQ4 2023: 20 institutionsQ1 2024: 2 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 heldQ4 2022: $277.2M
Q1 2021: $0Q2 2021: $150.2MQ3 2021: $221.6MQ4 2021: $225.1MQ1 2022: $223.4MQ2 2022: $236.3MQ3 2022: $278.7MQ4 2022: $277.2MQ1 2023: $68.2MQ2 2023: $50.6MQ3 2023: $40.7MQ4 2023: $41.4MQ1 2024: $623.5KQ2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding ROSS 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 20242$623.5K
Q4 202320$41.4M
Q3 202320$40.7M
Q2 202323$50.6M
Q1 202326$68.2M
Q4 202272$277.2M
Q3 202279$278.7M
Q2 202272$236.3M
Q1 202267$223.4M
Q4 202170$225.1M
Q3 202162$221.6M
Q2 202147$150.2M
Q1 20210$0

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding BPGC Acquisition Corp.; share changes are against Q3 2022.

Institutions holding ROSS in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Glazer Capital, LLC2,440,932$24.7M0.64%+1,898,405+349.9%Added
Magnetar Financial LLC1,906,351$19.3M0.33%−35,633−1.8%Reduced
Vivaldi Asset Management, LLC1,703,881$17.2M0.93%+1,503,881+751.9%Added
Marshall Wace, LLP1,665,604$16.9M0.04%00.0%Unchanged
Macquarie Group Ltd1,533,333$15.5M0.02%00.0%Unchanged
HSBC Holdings PLC1,380,000$14.0M0.02%+21,561+1.6%Added
Polar Asset Management Partners Inc.1,308,551$13.2M0.19%+189,554+16.9%Added
Aristeia Capital LLC1,308,217$13.2M0.27%+1,308,217New
Millennium Management LLC1,247,978$12.6M0.01%−353,081−22.1%Reduced
Westchester Capital Management, LLC1,154,403$11.7M0.34%+710,617+160.1%Added
Saba Capital Management, L.P.870,354$8.81M0.15%+25,870+3.1%Added
Woodline Partners LP766,668$7.76M0.11%+66,668+9.5%Added
Jane Street Group, LLC744,931$7.54M0.01%+731,780+5,564.4%Added
Mizuho Securities USA LLC700,000$7.00M0.65%+228,955+48.6%Added
Fir Tree Capital Management LP657,303$6.65M0.34%+1390.0%Added
Nomura Holdings Inc565,000$5.71M0.06%00.0%Unchanged
Arena Capital Advisors, LLC- CA499,992$5.06M2.76%00.0%Unchanged
Radcliffe Capital Management, L.P.463,247$4.69M0.20%+81,786+21.4%Added
Sculptor Capital LP392,520$3.97M0.07%00.0%Unchanged
Weiss Asset Management LP365,000$3.69M0.18%+150,000+69.8%Added
Starboard Value LPSuperinvestorStarboard Value361,650$3.66M0.07%00.0%Unchanged
Linden Advisors LP325,000$3.29M0.03%00.0%Unchanged
MMCAP International Inc. SPC300,000$3.04M0.31%00.0%Unchanged
Balyasny Asset Management LLC293,361$2.97M0.01%+293,361New
CVI Holdings, LLC273,945$2.77M0.35%−143,837−34.4%Reduced
Dark Forest Capital Management LP250,551$2.54M0.62%+250,551New
Kim, LLC250,000$2.53M0.14%00.0%Unchanged
Taconic Capital Advisors LP250,000$2.53M0.09%+250,000New
Tenor Capital Management Co., L.P.200,000$2.02M0.05%00.0%Unchanged
Cowen Investment Management LLC200,000$2.02M0.41%00.0%Unchanged
Picton Mahoney Asset Management199,998$2.02M0.10%00.0%Unchanged
Mint Tower Capital Management B.V.200,000$2.02M0.23%00.0%Unchanged
Vestcor Inc185,523$1.88M0.07%00.0%Unchanged
Whitebox Advisors LLC184,000$1.86M0.07%00.0%Unchanged
Periscope Capital Inc.183,028$1.85M0.08%+183,028New
Centiva Capital, LP166,601$1.69M0.14%+150,000+903.6%Added
Polygon Management Ltd.150,493$1.52M0.22%00.0%Unchanged
Hudson Bay Capital Management LP150,000$1.52M0.02%00.0%Unchanged
Bank of Montreal140,000$1.42M0.00%00.0%Unchanged
Goldman Sachs Group Inc127,163$1.29M0.00%00.0%Unchanged
Verition Fund Management LLC106,066$1.07M0.02%−46,201−30.3%Reduced
Ancora Advisors, LLC102,530$1.04M0.03%−93,456−47.7%Reduced
Bank of America Corp100,999$1.02M0.00%00.0%Unchanged
JPMorgan Chase & Co100,000$1.01M0.00%−700,000−87.5%Reduced
Hunting Hill Global Capital, LLC100,000$1.01M0.69%00.0%Unchanged
Cinctive Capital Management LP100,000$1.01M0.05%00.0%Unchanged
Castle Creek Arbitrage, LLC99,996$1.01M0.09%00.0%Unchanged
Mizuho Markets Americas LLC89,800$908.8K0.06%−1,350,000−93.8%Reduced
Owl Creek Asset Management, L.P.69,999$708.4K0.05%00.0%Unchanged
Susquehanna International Group, LLP57,479$581.7K0.00%−41−0.1%Reduced
D. E. Shaw & Co., Inc.54,000$546.5K0.00%00.0%Unchanged
Michelson Medical Research Foundation, Inc.50,855$514.7K0.33%+50,855New
Commonwealth of Pennsylvania Public School Empls Retrmt Sys49,998$506.0K0.00%00.0%Unchanged
Kepos Capital LP50,000$506.0K0.07%+50,000New
Schonfeld Strategic Advisors LLC29,300$296.5K0.00%−16,775−36.4%Reduced
Schechter Investment Advisors, LLC27,800$281.3K0.03%00.0%Unchanged
Virtu Financial LLC22,698$230.0K0.03%−11,349−33.3%Reduced
Capstone Investment Advisors, LLC17,800$180.1K0.00%00.0%Unchanged
Walleye Capital LLC17,510$177.2K0.00%00.0%Unchanged
Sona Asset Management (US) LLC14,250$144.2K0.04%00.0%Unchanged
State Street Corp12,600$127.5K0.00%+1,100+9.6%Added
Robinson Capital Management, LLC11,581$117.2K0.06%00.0%Unchanged
Toroso Investments, LLC11,581$117.0K0.00%00.0%Unchanged
Ergoteles LLC10,900$110.3K0.00%+10,900New
Paloma Partners Management Co10,750$108.8K0.02%00.0%Unchanged
Exos TFP Holdings LLC2,915$29.5K0.01%−73,398−96.2%Reduced
Clear Street LLC2,000$20.0K0.00%+1,725+627.3%Added
Elequin Capital LP1,893$19.2K0.01%00.0%Unchanged
Morgan Stanley1,610$16.3K0.00%00.0%Unchanged
Steward Partners Investment Advisory, LLC750$7.59K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.498$5.00K0.00%+498New
Harbour Investments, Inc.100$1.01K0.00%+100New
Cantor Fitzgerald, L. P.0$00.00%−1,355,236−100.0%Sold out
Anson Funds Management LP0$00.00%−1,319,970−100.0%Sold out
BNP Paribas Arbitrage, SA0$00.00%−1,630,000−100.0%Sold out
HBK Investments L P0$00.00%−1,000,002−100.0%Sold out
UBS Oconnor LLC0$00.00%−476,006−100.0%Sold out
Atalaya Capital Management LP0$00.00%−174,109−100.0%Sold out
Ghisallo Capital Management LLC0$00.00%−125,000−100.0%Sold out
Cowen and Company, LLC0$00.00%−113,871−100.0%Sold out
HRT Financial LP0$00.00%−51,445−100.0%Sold out
Gillson Capital LP0$00.00%−43,694−100.0%Sold out
PEAK6 Investments LLC0$00.00%−40,174−100.0%Sold out
Levin Capital Strategies, L.P.0$00.00%−30,000−100.0%Sold out
Wealthspring Capital LLC0$00.00%−27,800−100.0%Sold out
Citigroup Inc0$00.00%−24,969−100.0%Sold out
UBS Group AG0$00.00%−1,957−100.0%Sold out
Wolverine Asset Management LLC0$00.00%−852−100.0%Sold out
Tower Research Capital LLC (TRC)0$00.00%−175−100.0%Sold out