SEC 13F Intelligence

Managers / Q1 2026

Nilsine Partners, LLC

CIK 0001913043 · 5675 DTC BOULEVARD, SUITE 175, GREENWOOD VILLAGE, CO, 80111 · 303-529-5800

Reported Value
$1.3B
Q1 2026
Positions
416
Filings on Record
13
2019–present window
Filed
Apr 29, 2026
original filing

Summary

Nilsine Partners, Llc reported $1.3B in U.S.-listed holdings across 416 positions for Q1 2026.

Its largest position, ATO, represents 7.1% of the portfolio.

Compared with Q4 2025, the fund opened 71 new positions and exited 55.

Reported Value by Quarter

13F Reported Value
Q1 ’23: $638MQ1 ’23Q2 ’23: $680MQ3 ’23: $661MQ3 ’23Q4 ’23: $651MQ1 ’24: $732MQ1 ’24Q2 ’24: $745MQ3 ’24: $772MQ3 ’24Q4 ’24: $934MQ1 ’25: $912MQ1 ’25Q2 ’25: $989MQ3 ’25: $1.1BQ3 ’25Q4 ’25: $1.2BQ1 ’26: $1.3BQ1 ’26filingsflow.com

Portfolio Composition

By security type

Composition data arrives with ticker enrichment.

Quarter-over-Quarter Changes full breakdown →

Holdings — Q1 2026

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#IssuerClass% PortfolioValueShares

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$1.3B416Apr 29, 202613F-HRchanges · EDGAR ↗
Q4 2025$1.2B400Jan 15, 202613F-HRchanges · EDGAR ↗
Q3 2025$1.1B399Oct 6, 202513F-HRchanges · EDGAR ↗
Q2 2025$989M379Jul 31, 202513F-HRchanges · EDGAR ↗
Q1 2025$912M359Apr 22, 202513F-HRchanges · EDGAR ↗
Q4 2024$934M363Jan 22, 202513F-HRchanges · EDGAR ↗
Q3 2024$772M342Oct 30, 202413F-HRchanges · EDGAR ↗
Q2 2024$745M322Jul 31, 202413F-HRchanges · EDGAR ↗
Q1 2024$732M331Apr 22, 202413F-HRchanges · EDGAR ↗
Q4 2023$651M319Jan 24, 202413F-HRchanges · EDGAR ↗
Q3 2023$661M348Nov 1, 202313F-HRchanges · EDGAR ↗
Q2 2023$680M345Jul 21, 202313F-HRchanges · EDGAR ↗
Q1 2023$638M335May 10, 202313F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.