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Security record · archived quarter

OTLK

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
30Tracked holders
0Δ holders
3.74MShares held
$5.91MReported value
+1New positions
−1Exits
Rising How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth 0.0% · share flow +16.2% · net new positions 0.0% — formula

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

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 31 +5 14.71M $23.39M +9 −4
Q1 2026 27 -3 4.76M $978,983 +5 −8
Q4 2025 30 0 3.74M $5.91M +1 −1
Q3 2025 10 -2 2.34M $2.48M +1 −3
Q2 2025 9 +2 2.68M $4.29M +3 −1
Q1 2025 4 -2 827.50K $1.01M — −2
Q4 2024 6 +4 804.80K $1.52M +4 —
Q3 2024 1 -1 341.96K $1.83M — −1
Q2 2024 2 — 239.31K $1.77M — —
Holder count
Who holds it · Q4 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 The Vanguard Group ✦ (passive) 1.47M +9.1% $2.31M 0.0% ▲ Add 3 SEC ↗ ×3
2 BlackRock ✦ (passive) 404.54K +9.4% $639,177 0.0% ▲ Add 3 SEC ↗ ×3
3 Geode Capital Management ✦ (passive) 316.46K +3.3% $500,120 0.0% ▲ Add 7 SEC ↗ ×2
4 Marshall Wace ✦ 298.46K New $471,560 0.0% New 1 SEC ↗ ×2
5 UBS Group AG 209.54K — $331,073 0.0% n/c 1 SEC ↗ ×3
6 Susquehanna International Group, Llp 172.02K — $271,795 0.0% n/c 1 SEC ↗ ×2
7 Millennium Management ✦ 164.50K -15.5% $259,907 0.0% ▼ Trim 3 SEC ↗
8 State Street Global Advisors ✦ (passive) 163.10K +116.6% $257,701 0.0% ▲ Add 5 SEC ↗
9 Commonwealth Equity Services, Llc 112.50K — $177,750 0.0% n/c 1 SEC ↗
10 Simplex Trading, Llc 105.80K — $167,159 0.0% n/c 1 SEC ↗
11 Jane Street Group, Llc 104.66K — $165,366 0.0% n/c 1 SEC ↗ ×3
12 Northern Trust Corp 67.39K — $106,476 0.0% n/c 1 SEC ↗
13 Goldman Sachs Group ✦ 45.78K +6.5% $72,336 0.0% ▲ Add 2 SEC ↗
14 Group One Trading Llc 37.00K — $58,455 0.0% n/c 1 SEC ↗
15 LPL Financial LLC 21.79K — $34,435 0.0% n/c 1 SEC ↗
16 Pnc Financial Services Group, Inc. 15.00K — $23,700 0.0% n/c 1 SEC ↗
17 Squarepoint Ops LLC 11.70K — $18,484 0.0% n/c 1 SEC ↗
18 Osaic Holdings, Inc. 8.97K — $14,175 0.0% n/c 1 SEC ↗
19 Morgan Stanley ✦ 6.02K +677.3% $9,518 0.0% ▲ Add 2 SEC ↗ ×3
20 Jones Financial Companies Lllp 2.50K — $3,950 0.0% n/c 1 SEC ↗
21 Wells Fargo & Company/Mn 2.48K — $3,918 0.0% n/c 1 SEC ↗ ×2
22 Northwestern Mutual Wealth… 2.12K — $3,358 0.0% n/c 1 SEC ↗
23 Citigroup Inc 1.55K — $2,455 0.0% n/c 1 SEC ↗
24 Royal Bank Of Canada 687 — $1,000 0.0% n/c 1 SEC ↗ ×3
25 Fidelity (FMR) ✦ 606 +471.7% $957 0.0% ▲ Add 3 SEC ↗ ×2
26 Bnp Paribas Financial Markets 305 — $482 0.0% n/c 1 SEC ↗
27 Bank Of America Corp /De/ 128 — $203 0.0% n/c 1 SEC ↗ ×2
28 JPMorgan Chase ✦ 15 -50.0% $24 0.0% ▼ Trim 2 SEC ↗
29 Barclays Plc 1 — $2 0.0% n/c 1 SEC ↗
30 Cwm, Llc 283 — $0 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

Marshall Wace $471,560 0.0%

Exited

Two Sigma Investments $12,037 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 53 holders, 10.73M shares, $2.17M 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.

Insider transactions

Open-market purchases (P)

Aug 14 Jahr Robert Charles

Officer, Director · Chief Executive… · 151.51K sh · —

Aug 14 KENYON LAWRENCE A

Officer, Director · Chief Financial… · 101.01K sh · —

Aug 12 Sukhtian Ghiath M.

Director, 10% owner · 2.53M sh @ 0.99 · $2.50M

Open-market sales (S)

No open-market insider sales in our coverage window.

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Oct 13 SC 13G — Empery Asset Management, LP

View original SEC filing ↗

Aug 19 SC 13G — CVI Investments, Inc.

View original SEC filing ↗

Aug 14 SC 13D/A — GMS Ventures & Investments

16.4% of class · View original SEC filing ↗

Jun 01 SC 13D/A — GMS Ventures & Investments

22.9% of class · View original SEC filing ↗

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