Helus Pharma Inc.: which funds bought and sold

Institutions that bought and sold Helus Pharma 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, 57 institutions that filed 13F reports for both quarters added to or opened positions in Helus Pharma, and 22 cut or closed them. Together they added a net 5.8M shares, +24.1% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 3.3M shares (+53.0%); index fund managers were net buyers of 55K shares (+137.6%). 28 opened a new position and 8 sold out entirely.

Bought, Q2 2026 57 institutions, 28 of them new holders Sold, Q2 2026 22 institutions, 8 of them sold out

Net change, all compared +5.8M shares (+24.1%)

Net change, active managers +3.3M shares (+53.0%), 15 bought, 3 sold

Buyers versus sellers

institutions compared, 105

57 bought 26 22 sold

Active managers and hedge funds 15 bought · 3 sold · +3.3M

Index fund managers 2 bought · 0 sold · +55K

Other institutions 40 bought · 19 sold · +2.4M

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Adage Capital Partners Gp, L.L.C. Hedge fund	+2.4M +337.1%	3.1M	$20.2M
Sio Capital Management, LLC	+1.3M New position	1.3M	$8.6M
Logos Global Management LP Hedge fund	+750K New position	750K	$5M
Dcf Advisers, LLC	+743K +107.4%	1.4M	$9.5M
Sphera Funds Management Ltd.	+634K +64.2%	1.6M	$10.7M
Nan Fung Group Holdings Ltd	+527K +114.6%	987K	$6.5M
Walleye Capital LLC Hedge fund	+503K New position	503K	$3.3M
Rosalind Advisors, Inc.	+425K +27.7%	2.0M	$12.9M
Bank Of America Corp	+337K New position	337K	$2.2M
Jpmorgan Chase & Co	+236K +10498.4%	238K	$1.6M
Millennium Management LLC Hedge fund	+216K +9.0%	2.6M	$17.4M
Superstring Capital Management LP	+204K New position	204K	$1.4M
Diadema Partners LP	+200K New position	200K	$1.3M
Balyasny Asset Management L.P. Hedge fund	+191K New position	191K	$1.3M
Jane Street Group, LLC	+175K +164.1%	281K	$1.9M
PDT Partners, LLC Hedge fund	+150K New position	150K	$993,463
Boxer Capital Management, LLC Hedge fund	+150K +23.4%	790K	$5.2M
Eversept Partners, LP Hedge fund	+146K New position	146K	$967,724
Advisorshares Investments LLC	+97K +49.6%	293K	$1.9M
Point72 Asset Management, L.P. Hedge fund	+87K +440.8%	106K	$703,681

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Adage Capital Partners Gp, L.L.C. Hedge fund	+2.4M +337.1%	3.1M	$20.2M
Logos Global Management LP Hedge fund	+750K New position	750K	$5M
Walleye Capital LLC Hedge fund	+503K New position	503K	$3.3M
Millennium Management LLC Hedge fund	+216K +9.0%	2.6M	$17.4M
Balyasny Asset Management L.P. Hedge fund	+191K New position	191K	$1.3M
PDT Partners, LLC Hedge fund	+150K New position	150K	$993,463
Boxer Capital Management, LLC Hedge fund	+150K +23.4%	790K	$5.2M
Eversept Partners, LP Hedge fund	+146K New position	146K	$967,724
Point72 Asset Management, L.P. Hedge fund	+87K +440.8%	106K	$703,681
Wellington Management Group LLP Active manager	+78K New position	78K	$517,002

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Eventide Asset Management, LLC	−1.4M Sold out	0	—
Deep Track Capital, LP Hedge fund	−1.3M Sold out	0	—
Morgan Stanley	−563K −55.0%	462K	$3.1M
Orbimed Advisors LLC	−561K −14.6%	3.3M	$21.6M
Citadel Advisors LLC Hedge fund	−256K −29.2%	621K	$4.1M
Susquehanna International Group, LLP	−122K −82.3%	26K	$172,627
HRT Financial LP	−62K −33.4%	125K	$823,000
Goldman Sachs Group Inc	−32K −61.6%	20K	$130,911
UBS Group AG	−20K −8.2%	219K	$1.4M
Peak6 LLC	−19K −30.6%	43K	$286,986
Axq Capital, LP	−18K −61.1%	11K	$74,792
Tower Research Capital LLC (TRC)	−12K Sold out	0	—
Centiva Capital, LP Hedge fund	−10K Sold out	0	—
Stonepine Capital Management, LLC	−4,780 −3.6%	129K	$854,541
Citigroup Inc	−4,105 −69.0%	1,847	$12,159
Group One Trading LLC	−3,462 Sold out	0	—
Advisory Services Network, LLC	−2,060 Sold out	0	—
Barclays PLC	−862 Sold out	0	—
Formidable Asset Management, LLC	−432 −4.1%	10K	$49,042
China Universal Asset Management Co., Ltd.	−400 −6.2%	6,000	$39,660

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Deep Track Capital, LP Hedge fund	−1.3M Sold out	0	—
Citadel Advisors LLC Hedge fund	−256K −29.2%	621K	$4.1M
Centiva Capital, LP Hedge fund	−10K Sold out	0	—

New positions

largest by value

Institution	Shares	Value June 30, 2026
Sio Capital Management, LLC	1.3M	$8.6M
Logos Global Management LPHedge fund	750K	$5M
Walleye Capital LLCHedge fund	503K	$3.3M
Bank Of America Corp	337K	$2.2M
Superstring Capital Management LP	204K	$1.4M
Diadema Partners LP	200K	$1.3M
Balyasny Asset Management L.P.Hedge fund	191K	$1.3M
PDT Partners, LLCHedge fund	150K	$993,463
Eversept Partners, LPHedge fund	146K	$967,724
Wellington Management Group LLPActive manager	78K	$517,002

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Eventide Asset Management, LLC	1.4M	$6.8M
Deep Track Capital, LPHedge fund	1.3M	$6.3M
Tower Research Capital LLC (TRC)	12K	$56,990
Centiva Capital, LPHedge fund	10K	$48,000
Group One Trading LLC	3,462	$16,618
Advisory Services Network, LLC	2,060	$9,888
Barclays PLC	862	$4,138
Northwestern Mutual Wealth Management Co	7	$34

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 98
Ten largest holders: 72.5%
Index fund managers: 0.3%
Active managers and hedge funds: 31.8%

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	15	3	8	2	+3.3M	+53.0%
Index fund managers	2	0	0	0	+55K	+137.6%
Other institutions	40	19	20	6	+2.4M	+13.7%

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 Helus Pharma.

Only managers that filed a holdings report for both quarters are compared (105 here). 3 other holders are 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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