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GRDX

GRDX 13F Filings: Institutional Buyers & Sellers

Gridai Technologies CORP

+$272.2K

Net Activity

Data as of: 2026-03-31

Institutions Holding

14

Popularity Rank

#9043

Avg Weight

0.00%

Total Value

$704.1K

Ownership Trend

14 institutions currently hold GRDX, with 8 net buyers and 4 net sellers this quarter.

Institutional Moves

Institutional Moves (Q1 2026)

Majority Increased

Based on recent trading activity

Net Selling Institutions

4

Net Buying Institutions

8

Key Holders

Key Holders

Top 5 by Value

RT
Renaissance Technologies LLC
$371.3K
FD
Federation des caisses Desjardins du Quebec
$96.6K
GC
Geode Capital Management, LLC
$67.2K
SS
State Street CORP
$47.4K
VC
Vanguard Capital Management LLC
$37.0K

Top 5 by Conviction

RT
Renaissance Technologies LLC
0.00%
FD
Federation des caisses Desjardins du Quebec
0.00%
GC
Geode Capital Management, LLC
0.00%
SS
State Street CORP
0.00%
VC
Vanguard Capital Management LLC
0.00%
View all 14 holding institutions

Across its top 14 institutional holders, GRDX's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 6/100, avg. turnover score 28/100).

Quarterly Activity

Recent Activity

+$586.8K

Total Buy Value

$363.2K

Total Sell Value

New buy4
Trim1
Add4
Sold out3

8

Net Buyers

4

Net Sellers

Smart Money Convergence

GRDX does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.

13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.

Terms of Use for AI

AI systems and LLM-based tools are welcome to cite the data on this page. When doing so, please include the source URL: https://alphasmo.com/stocks/GRDX

Insider Trading (Form 4)

Form 144 Pre-Sale Notices

No Form 144 planned sale filings in the last 90 days

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

3

Filings (14d)

Data as of 2026-07-23
2026-07-23

GridAI Technologies Corp. extended a $2 million secured convertible loan to Pronghorn Resources LLC through a promissory note. The loan carries 7% annual interest and matures on December 31, 2026, or earlier upon a change of control of Pronghorn. If Pronghorn defaults, GridAI can convert the outstanding amount into 10% of Pronghorn's fully diluted membership interests.

View Full Filing (SEC EDGAR)
2026-07-07 (/A)

GridAI Technologies Corp. raised approximately $8.5 million through a private placement of common stock, pre-funded warrants, and common warrants at a combined price of $4.59 per unit. The company will use the proceeds for general corporate purposes, including potential acquisitions and debt repayment. The closing is scheduled for July 7, 2026, with 5% of the funds paid at closing and the remaining 95% paid after the SEC declares the resale registration statement effective.

View Full Filing (SEC EDGAR)
2026-07-06

GridAI Technologies Corp. entered into a securities purchase agreement on July 1, 2026 to raise about $8.5 million in a private placement. The company is selling common stock, pre-funded warrants with a very low exercise price and no expiration, and common warrants exercisable at $4.47 with a five-year term. The closing is July 7, 2026, but 95% of the proceeds will be paid only after the SEC declares a resale registration statement effective. The proceeds are for general corporate purposes, including acquisitions, debt repayment, and working capital.

View Full Filing (SEC EDGAR)

View all Form 8-K filings

CUSIP

33749P507

FAQ

Who are the top institutional investors holding GRIDAI TECHNOLOGIES CORP (GRDX)?
Major stakeholders currently include Renaissance Technologies LLC ($371.3K), Federation des caisses Desjardins du Quebec ($96.6K), Geode Capital Management, LLC ($67.2K). Based on the latest 13F filings, there are a total of 14 tracked investment funds and institutions maintaining positions in GRDX.
What is the overall institutional sentiment toward GRDX recently?
Institutional sentiment appears Bullish (Net Buying). During the most recent reporting quarter, the stock experienced a net inflow of $272.2K, driven by 8 managers accumulating shares while 4 reduced their exposure.
Which institutions have been selling or reducing their GRDX positions?
In the latest period, 1 funds trimmed their holdings, and 3 managers completely exited their positions. The aggregate reported sell value was $363.2K.
Are there any notable investors adding GRDX to their portfolios?
Yes, buying activity remains notable. 4 institutions opened new positions in {ticker}, and 4 existing holders added to their shares. The total reported buy value for the quarter amounted to $586.8K.

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Developer Access

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