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Security record · archived quarter

AMRN

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025
28Tracked holders
+1Δ holders
1.20MShares held
$16.75MReported value
+1New positions
−0Exits
Strongly Rising 2 quarters of rising tracked shares ●●○○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +3.7% · share flow +18.9% · net new positions +3.6% · formula
Broad accumulation: rising shares across more holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 27 +2 884.34K $14.10M +4 −2
Q1 2026 26 -2 1.30M $18.77M +3 −5
Q4 2025 28 +1 1.20M $16.75M +1 n/a
Q3 2025 8 0 678.95K $11.12M n/a n/a
Q2 2025 6 +5 199.23K $3.23M +5 n/a
Holder count
Who holds it · Q4 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 Morgan Stanley ✦ 330.11K +22.4% $4.61M 0.0% ▲ Add 2 SEC ↗ ×5
2 Citadel Advisors ✦ 168.00K +37.4% $2.34M 0.0% ▲ Add 3 SEC ↗ ×2
3 Millennium Management ✦ 166.24K +25.6% $2.32M 0.0% ▲ Add 3 SEC ↗
4 Two Sigma Investments ✦ 111.17K +85.1% $1.55M 0.0% ▲ Add 3 SEC ↗
5 Bnp Paribas Financial Markets 104.34K n/a $1.46M 0.0% n/c 1 SEC ↗
6 Susquehanna International Group, Llp 61.85K n/a $863,074 0.0% n/c 1 SEC ↗ ×2
7 Point72 Asset Management ✦ 36.49K New $509,232 0.0% New 1 SEC ↗
8 Jane Street Group, Llc 32.83K n/a $458,171 0.0% n/c 1 SEC ↗ ×3
9 Sei Investments Co 29.21K n/a $407,644 0.0% n/c 1 SEC ↗ ×2
10 Raymond James Financial Inc 28.04K n/a $391,243 0.0% n/c 1 SEC ↗ ×2
11 Osaic Holdings, Inc. 24.27K n/a $338,719 0.0% n/c 1 SEC ↗ ×3
12 State Street Global Advisors ✦ (passive) 23.87K +2.5% $333,064 0.0% ▲ Add 3 SEC ↗
13 JPMorgan Chase ✦ 18.69K -57.0% $260,875 0.0% ▼ Trim 2 SEC ↗ ×2
14 Ameriprise Financial Inc 17.10K n/a $238,645 0.0% n/c 1 SEC ↗ ×2
15 Geode Capital Management ✦ (passive) 11.77K -17.4% $164,264 0.0% ▼ Trim 3 SEC ↗
16 Wells Fargo & Company/Mn 9.25K n/a $129,140 0.0% n/c 1 SEC ↗ ×2
17 New York State Common Retirement… 7.61K n/a $106,128 0.0% n/c 1 SEC ↗
18 Northwestern Mutual Wealth… 5.76K n/a $80,409 0.0% n/c 1 SEC ↗
19 UBS Group AG 4.24K n/a $59,128 0.0% n/c 1 SEC ↗ ×2
20 BlackRock ✦ (passive) 3.45K -74.4% $48,159 0.0% ▼ Trim 3 SEC ↗ ×2
21 Rhumbline Advisers 3.04K n/a $42,418 0.0% n/c 1 SEC ↗
22 Royal Bank Of Canada 1.90K n/a $27,000 0.0% n/c 1 SEC ↗ ×4
23 Simplex Trading, Llc 494 n/a $6,893 0.0% n/c 1 SEC ↗
24 Bank Of America Corp /De/ 430 n/a $5,998 0.0% n/c 1 SEC ↗ ×3
25 Pnc Financial Services Group, Inc. 200 n/a $2,792 0.0% n/c 1 SEC ↗ ×2
26 Jones Financial Companies Lllp 77 n/a $1,075 0.0% n/c 1 SEC ↗
27 Cwm, Llc 92 n/a $1,000 0.0% n/c 1 SEC ↗
28 National Bank Of Canada /Fi/ 35 n/a $486 0.0% n/c 1 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.

New buyers

Point72 Asset Management $509,232 0.0%

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 65 holders, 4.60M shares, $57.11M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q4 2025 · Methodology · Get this via the API