Skip to content
Disclosery

SIMA SIM ACQUISITION CORP. I

Follow

Equity (common), issuer CIK 2014982

45 managers (45 13F filers) reported a position in SIMA shares at 2025-06-30, 22,128,288 shares in all. 11 filers opened a position and 3 filers sold out during the quarter.

Managers
45
13F filers
45
New
11
Added
6
Reduced
13
Sold out
3
Shares held by filers
22,128,288

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Magnetar Financial LLCin group Magnetar Financial LLC1,945,196$20.4M0.1%new13F-HRTimelineGroup
Karpus Management, Inc.1,917,889$20M0.64%-185,53613F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT1,800,000$18.8M0.26%+400,00013F-HRTimeline
First Trust Capital Management L.P.in group FIRST TRUST ADVISORS LP1,800,000$18.8M1.27%013F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC1,463,722$15.3M0.36%013F-HRTimelineGroup
Westchester Capital Management, LLCin group Westchester Capital Managemen…1,224,987$12.8M0.75%+99,98713F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.987,497$10.3M0.01%013F-HRTimelineGroup
MMCAP International Inc. SPCin group MMCAP980,000$10.2M1.23%-1,000,00013F-HRTimelineGroup
LMR Partners LLPin group LMR Partners LLP980,000$10.2M0.16%013F-HRTimelineGroup
Meteora Capital, LLC927,446$9.67M1.81%new13F-HRTimeline
Alberta Investment Management Corp750,000$7.82M0.06%new13F-HR/ATimeline
Wealthspring Capital LLCin group Wealthspring Capital LLC631,296$6.58M1.74%+358,52613F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC623,342$6.5M<0.01%013F-HRTimelineGroup
BERKLEY W R CORP521,518$5.44M0.34%+99,39013F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP500,000$5.21M0.01%013F-HRTimelineGroup
WHITEBOX ADVISORS LLC500,000$5.21M0.14%013F-HRTimeline
Bulldog Investors, LLP420,798$4.39M1.11%-16,00813F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC395,016$4.12M0.07%-311,28613F-HRTimelineGroup
RIVERNORTH CAPITAL MANAGEMENT, LLC390,077$4.07M0.22%-11,82513F-HRTimeline
Context Capital Management, LLC370,000$3.86M0.13%013F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…297,018$3.1M0.02%new13F-HR/ATimelineGroup
Radcliffe Capital Management, L.P.270,579$2.82M0.21%new13F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…250,000$2.61M0.01%-500,00013F-HRTimeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC250,100$2.61M0.09%-14,34713F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK249,200$2.6M0.01%-252,62213F-HRTimelineGroup
Periscope Capital Inc.225,000$2.35M0.89%-25,00013F-HRTimeline
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC212,101$2.17M0.05%13F-HRTimelineGroup
K2 PRINCIPAL FUND, L.P.205,292$2.14M0.39%new13F-HRTimeline
Quarry LP200,000$2.08M0.48%-50,00013F-HRTimeline
Verition Fund Management LLC199,615$2.08M0.01%-121,55313F-HRTimeline
Sculptor Capital LPin group Sculptor Capital LP175,200$1.83M0.03%new13F-HRTimelineGroup
Shaolin Capital Management LLC100,000$1.04M0.05%new13F-HRTimeline
DELTEC ASSET MANAGEMENT LLC100,000$1.04M0.19%013F-HRTimeline
Schonfeld Strategic Advisors LLC94,932$989K0.01%-5,06813F-HRTimeline
BCK CAPITAL MANAGEMENT LP50,000$521K0.45%new13F-HRTimeline
Kepos Capital LPin group Kepos Capital LP30,000$313K0.42%013F-HRTimelineGroup
HGC Investment Management Inc.25,000$261K0.07%013F-HRTimeline
PenderFund Capital Management Ltd.25,000$261K0.06%013F-HRTimeline
ROBINSON CAPITAL MANAGEMENT, LLC15,250$159K0.07%013F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC12,634$132K<0.01%+1,69713F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC11,127$116K0.01%new13F-HRTimelineGroup
CLEAR STREET LLC1,317$13.7K<0.01%new13F-HRTimeline
UBS Group AGin group UBS Group AG70$730<0.01%-513F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY69$719<0.01%+2413F-HRTimelineGroup
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.