Powerbank Corp: which funds bought and sold

Institutions that bought and sold Powerbank shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 10 institutions that filed 13F reports for both quarters added to or opened positions in Powerbank, and 9 cut or closed them. Together they added a net 3.4M shares, +392.5% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 3.4M shares (+3847.0%); index fund managers held the same number of shares overall. 5 opened a new position and 7 sold out entirely.

Bought, Q2 2026 10 institutions, 5 of them new holders Sold, Q2 2026 9 institutions, 7 of them sold out

Net change, all compared +3.4M shares (+392.5%)

Net change, active managers +3.4M shares (+3847.0%), 1 bought, 0 sold

Buyers versus sellers

institutions compared, 34

10 bought 15 9 sold

Active managers and hedge funds 1 bought · 0 sold · +3.4M

Index fund managers 0 bought · 0 sold · 0

Other institutions 9 bought · 9 sold · +15K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Citadel Advisors LLC Hedge fund	+3.4M +3847.0%	3.5M	$2.4M
Covalis Capital LLP	+159K +45.4%	509K	$351,213
Susquehanna International Group, LLP	+22K New position	22K	$14,953
Xtx Topco Ltd	+17K New position	17K	$11,654
Mission Wealth Management, LP	+11K New position	11K	$7,924
Osaic Holdings, Inc.	+6,000 +19.4%	37K	$24,790
Highline Wealth Partners LLC	+5,000 New position	5,000	$3,450
UBS Group AG	+4,300 +102.3%	8,502	$5,866
Hub Investment Partners, LLC	+3,000 +7.1%	45K	$31,050
Beaird Harris Wealth Management, LLC	+200 New position	200	$138

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Jane Street Group, LLC	−171K Sold out	0	—
Apollon Wealth Management, LLC	−18K Sold out	0	—
Virtu Financial LLC	−11K Sold out	0	—
Hardin Capital Partners, LLC	−10K Sold out	0	—
National Bank Of Canada	−682 −6.9%	9,245	$6,115
Royal Bank Of Canada	−536 −27.7%	1,396	$1,000
Jpmorgan Chase & Co	−284 Sold out	0	—
Wells Fargo & Company	−250 Sold out	0	—
Root Financial Partners, LLC	−200 Sold out	0	—

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
None of the active managers on our list.

New positions

largest by value

Institution	Shares	Value June 30, 2026
Susquehanna International Group, LLP	22K	$14,953
Xtx Topco Ltd	17K	$11,654
Mission Wealth Management, LP	11K	$7,924
Highline Wealth Partners LLC	5,000	$3,450
Beaird Harris Wealth Management, LLC	200	$138

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Jane Street Group, LLC	171K	$92,241
Apollon Wealth Management, LLC	18K	$9,599
Virtu Financial LLC	11K	$6,000
Hardin Capital Partners, LLC	10K	$5,354
Jpmorgan Chase & Co	284	$143
Wells Fargo & Company	250	$134
Root Financial Partners, LLC	200	$107

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 28
Ten largest holders: 98.8%
Index fund managers: 0.3%
Active managers and hedge funds: 89.6%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	1	0	0	0	+3.4M	+3847.0%
Index fund managers	0	0	0	0	0	0.0%
Other institutions	9	9	5	7	+15K	+2.0%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Powerbank.

Only managers that filed a holdings report for both quarters are compared (34 here). 1 other holder is left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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