PLMKW

Plum Acquisition Corp IV-30 Cross-source read$0.36 2.57%
FinancialsCUSIP G7134A120· EOD Sep 16, 2026

Among active 13F managers last quarter, 1 opened and 1 added, while 4 reduced; the largest holder to move was AQR Arbitrage LLC (+0.5%). No recent Form 4 insider filings for PLMKW.

Tracked 13F holders
30
25 in Q2 2026 filings
13F value (tracked)
$2.9M
Smart-money readBearish
Net sellingNet buying
Funds · active managers, latest 13F
2 adding · 4 trimming
Insiders · Form 4 open-market, 180d
0 buying · 0 selling
US House · STOCK Act, 180d
0 buying · 0 selling

Funds lean out and no leg opposes.

Price & smart-money activity

$0.36 2.57%2Y +147.6%
$0.09$0.23$0.38$0.52$0.66Jan 2025JunOctMar 2026MaySep1864465651225
Hover for who · click for detailEnd-of-day closing prices52w $0.25 – $0.62

Who owns PLMKW?

30 tracked 13F filers · ranked by shares held

30 tracked 13F filers disclose a position in PLMKW as of the latest SEC 13F filings, a combined $2.9M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

#FundSharesPosition valueLast moveAs ofHistory
1Walleye Capital LLC542K
$244K
Held
Q2 2026
2Toronto Dominion Bank514K
$257K
+87%
Added · +240K sh
Q1 2026
3Healthcare Of Ontario Pension Plan Trust Fund500K
$245K
Held
Q1 2026
4AQR Arbitrage LLC484K
$218K
+0.5%
Added · +2K sh
Q2 2026
5Lineage Point Capital LP425K
$191K
−0.6%
Reduced · −3K sh
Q2 2026
6Tenor Capital Management Co., L.P.350K
$158K
Held
Q2 2026
7Polar Asset Management Partners Inc.350K
$158K
Held
Q2 2026
8Governors Lane LP350K
$158K
Held
Q2 2026
9Linden Advisors LP350K
$157K
Held
Q1 2026
10Context Capital Management, LLC266K
$120K
Held
Q2 2026
11LMR Partners LLP250K
$113K
Held
Q2 2026
12Alberta Investment Management Corp250K
$113K
Held
Q2 2026
13Magnetar Financial LLC250K
$113K
Held
Q2 2026
14Clear Street Group Inc.193K
$87K
−9.3%
Reduced · −20K sh
Q2 2026
15Rivernorth Capital Management, LLC185K
$72K
Held
Q2 2026
16Periscope Capital Inc.175K
$79K
~0%
Reduced · −1 sh
Q2 2026
17BNP Paribas Financial Markets170K
$85K
Held
Q1 2026
18DLD Asset Management, LP162K
$73K
Held
Q2 2026
19Shaolin Capital Management LLC147K
$66K
−20%
Reduced · −36K sh
Q2 2026
20Aristeia Capital, L.L.C.99K
$43K
Held
Q2 2026
21D. E. Shaw & Co., Inc.75K
$37K
Held
Q1 2026
22Readystate Asset Management LP61K
$28K
New
+61K sh
Q2 2026
23Parallax Volatility Advisers, L.P.52K
$24K
−8.7%
Reduced · −5K sh
Q2 2026
24Centiva Capital, LP50K
$23K
New
+50K sh
Q2 2026
25Picton Mahoney Asset Management50K
$23K
Held
Q2 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is PLMKW being bought or sold by institutions?

Last quarter, 1 fund opened a new position in PLMKW and 1 added to an existing one, while 4 reduced. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened
1
fund took a first position
Added
1
added to an existing position
Reduced
4
reduced, still holding
Biggest moves · ranked by size of the change, positions above a floor

Funds that own PLMKW also own

CompanyCo-held byTheir position there
Cantor Equity Partners-CL ACEPF23 funds$142.9M
Republic Digital Acquis-CL ARDAG22 funds$150.9M
Cal Redwood Acquisit-CL ACRAQ22 funds$125.2M
Wen Acquisition Corp-AWENN22 funds$119.9M
Viking Acquisition Corp - AVACI22 funds$104.4M
Cantor Equity Partners-CL ACEPV22 funds$86.8M
Gores Holdings X Inc-CL AGTEN21 funds$190.5M
Trailblazer Acquisition-CL ABLZR21 funds$111.2M
Cohen Circle Acquisit II - ACCII21 funds$82.4M
Berto Acquisition Corp - 30TACOW21 funds$5.1M
Cal Redwood Acquisition CorpCRAQR21 funds$3.6M
Mountain Lake Acquisition CoMLAAW21 funds$2.4M

Ranked by how many of PLMKW's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in PLMKW.

Insider activity (Form 4)

No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.

Do institutions, insiders and Congress agree?

Mixed signals

Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.

SEC EDGAR 13F + Form 4 + US House STOCK Act{ }get_ticker_confluence · API & MCP

Signals by source

Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive

SourceBuyingSellingNet
13F funds
Top 100 holders by value, passive included; the hero counts active managers only
26
Insiders
Form 4 open-market
00$0
US House
STOCK Act trades
00$0
Sector rotation
PLMKW is in Financials, which smart money is rotating OUT OF
$30.6B

Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.

Institutional ownership over time

25 tracked filers in Q2 2026 filingsstill filing
01734Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
tracked filers holding their reported valueQ2 2026 filings so far: $2.2M
Each bar counts tracked filers with a position in that quarter's filings, so the newest bar excludes filers still on an earlier quarter. Arkolith's tracked universe has grown over this window; part of any long-run rise is coverage, not new buyers.

Share classes

Class13F holdersValue held
PLMKSHS CL A31 funds$106.6M
PLMKWthis pageWarrant30 funds$2.9M
PLMKUUnit3 funds$648K

Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.

Recent filings

0 most recent

No filings captured for this ticker in the live stream yet.

Keep exploring

Connected entities for PLMKW

Browse more

Build

Ask your agent what changed in PLMKW

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/PLMKW/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for PLMKW.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for PLMKW. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.