ABT Abbott Laboratories

NYSE
$110.46

Abbott Laboratories (ABT) 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 September 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
+0.00
3 buyers / 3 sellers
MIXED
Funds compared
6
funds with comparable ABT positions
6 current holders · 4 prior-quarter holders
Net share change
+298.1K
+376.1K added, -78.1K cut
Position activity
2 new 1 increased 3 reduced 0 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
Y-Intercept Quant New +250.7K — $24.8M 0.6% 58
Locust Wood Capital Event Long/Short Increased +119.0K +6.9% $11.8M 4.5% 55
CenterBook Partners Long/Short Quant New +6.4K — $632.8K 0.0% 47
Wolverine Asset Management Event Quant Reduced -725 -13.8% $71.7K 0.0% 28
Squarepoint Ops LLC Quant Reduced -70.0K -8.1% $6.9M 0.2% 28
Edgestream Partners Quant Reduced -7.4K -12.2% $726.4K 0.1% 23

Most significant buyers

By move score, not size.

  • Y-Intercept New · +250.7K
  • Locust Wood Capital Increased · +119.0K
  • CenterBook Partners New · +6.4K

Most significant sellers

By move score, not size.

  • Wolverine Asset Management Reduced · -725
  • Squarepoint Ops LLC Reduced · -70.0K
  • Edgestream Partners Reduced · -7.4K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
Y-Intercept 3 250.7K 0 +250.7K — 0.6% New 58
Locust Wood Capital 2 1.8M 1.7M +119.0K +6.9% 4.5% Increased 55
CenterBook Partners 4 6.4K 0 +6.4K — 0.0% New 47
Wolverine Asset Management 2 4.5K 5.2K -725 -13.8% 0.0% Reduced 28
Squarepoint Ops LLC 2 797.9K 867.9K -70.0K -8.1% 0.2% Reduced 28
Edgestream Partners 3 53.0K 60.4K -7.4K -12.2% 0.1% Reduced 23

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.