MIST Milestone Pharmaceuticals Inc.

NASDAQ
$0.92

Milestone Pharmaceuticals Inc. (MIST) Hedge Fund Activity

This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.

Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.

Hedge fund breadth
-16.67
5 buyers / 7 sellers
SELLING
Funds compared
13
funds with comparable MIST positions
12 current holders · 12 prior-quarter holders
Net share change
+6.20M
+7.73M added, -1.54M cut
Position activity
1 new 4 increased 6 reduced 1 exited

Most significant moves

Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.

Fund Action Shares changed Change Est. value Portfolio wt. Score
RENAISSANCE TECHNOLOGIES LLC Quant Sold Out -129.7K -100.0% $173.8K 0.0% 58
Point72 Asset Management, L.P. Increased +4.33M +398.4% $5.8M 0.0% 55
MILLENNIUM MANAGEMENT LLC Increased +1.60M +103.5% $2.1M 0.0% 53
Winton Group Quant Macro New +14.3K — $19.2K 0.0% 48
CITADEL ADVISORS LLC Quant Reduced -163.8K -83.3% $219.5K 0.0% 48
Balyasny Asset Management L.P. Reduced -630.8K -74.1% $845.3K 0.0% 45
Boothbay Fund Management Increased +294.0K +174.3% $394.0K 0.0% 43
RTW Investments Growth Healthcare Increased +1.50M +23.7% $2.0M 0.1% 38
Quadrature Capital Quant Reduced -84.4K -56.6% $113.2K 0.0% 36
Squarepoint Ops LLC Quant Reduced -105.0K -31.2% $140.7K 0.0% 31

Most significant buyers

By move score, not size.

  • Point72 Asset Management, L.P. Increased · +4.33M
  • MILLENNIUM MANAGEMENT LLC Increased · +1.60M
  • Winton Group New · +14.3K
  • Boothbay Fund Management Increased · +294.0K
  • RTW Investments Increased · +1.50M

Most significant sellers

By move score, not size.

  • RENAISSANCE TECHNOLOGIES LLC Sold Out · -129.7K
  • CITADEL ADVISORS LLC Reduced · -163.8K
  • Balyasny Asset Management L.P. Reduced · -630.8K
  • Quadrature Capital Reduced · -84.4K
  • Squarepoint Ops LLC Reduced · -105.0K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
RENAISSANCE TECHNOLOGIES LLC 1 0 129.7K -129.7K -100.0% 0.0% Sold Out 58
Point72 Asset Management, L.P. 1 5.4M 1.1M +4.33M +398.4% 0.0% Increased 55
MILLENNIUM MANAGEMENT LLC 2 3.1M 1.5M +1.60M +103.5% 0.0% Increased 53
Winton Group 4 14.3K 0 +14.3K — 0.0% New 48
CITADEL ADVISORS LLC 1 32.9K 196.7K -163.8K -83.3% 0.0% Reduced 48
Balyasny Asset Management L.P. 2 220.5K 851.3K -630.8K -74.1% 0.0% Reduced 45
Boothbay Fund Management 4 462.7K 168.7K +294.0K +174.3% 0.0% Increased 43
RTW Investments 1 7.8M 6.3M +1.50M +23.7% 0.1% Increased 38
Quadrature Capital 3 64.7K 149.1K -84.4K -56.6% 0.0% Reduced 36
Squarepoint Ops LLC 2 231.8K 336.8K -105.0K -31.2% 0.0% Reduced 31
TWO SIGMA INVESTMENTS, LP 2 2.0M 2.3M -277.2K -12.0% 0.0% Reduced 29
MARSHALL WACE, LLP 2 1.8M 1.9M -146.8K -7.6% 0.0% Reduced 27
ADAR1 Capital Management 3 100.0K 100.0K 0 +0.0% 0.0% Unchanged 17

Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Hedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.