Question 1

Which hedge funds and institutional investors hold OPRT?

Accepted Answer

StonkWhisper tracks 13F filings submitted to the SEC by institutional investment managers with over $100 million in assets. The whale tracker for OPRT shows which major funds hold positions, their portfolio weight, share counts, and how those positions changed quarter over quarter.

Question 2

What does conviction level mean for OPRT whale holdings?

Accepted Answer

Conviction level reflects how significant OPRT is within a fund's overall portfolio. A high-conviction position means the manager has allocated a large percentage of their portfolio to OPRT, suggesting strong directional confidence in the stock.

Question 3

How current is the whale data for OPRT?

Accepted Answer

Institutional 13F filings are required within 45 days of each calendar quarter end (March 31, June 30, September 30, December 31). StonkWhisper processes filings as they are published on SEC EDGAR, so data reflects the most recently reported quarter.

Question 4

What do quarter-over-quarter changes tell me about OPRT?

Accepted Answer

QoQ changes for OPRT show whether institutional managers are increasing, decreasing, initiating, or exiting their positions. New positions and significant increases can signal growing institutional conviction, while exits or decreases may indicate waning confidence.

Manager	Shares	Value	% of Portfolio	Manager AUM
Neuberger Berman (Eisman)	3.8M	$17.6M	0.0%	$131.4B
Millennium	2.3M	$10.4M	0.0%	$240.3B
Two Sigma	961.6K	$4.4M	0.0%	$123.9B
State Street	752.3K	$3.5M	0.0%	$2896.4B
Segall Bryant	624.8K	$2.9M	0.0%	$7.0B
American Century	450.9K	$2.1M	0.0%	$194.3B
Geode Capital	141.2K	$651K	—	$1607.5B
Citadel	116.1K	$535K	0.0%	$618.5B
Renaissance Tech	100.1K	$461K	0.0%	$63.9B
Man Group	77.8K	$359K	0.0%	$55.1B
Invesco	75.5K	$348K	0.0%	$653.3B
DFA	61.8K	$285K	0.0%	$481.4B
PDT Partners	35.4K	$163K	0.0%	$1.7B
DE Shaw	23.7K	$109K	0.0%	$166.3B
Citadel	23.1K	$106K	—	$618.5B
Citadel	20.3K	$94K	—	$618.5B
Fidelity (FMR)	13.4K	$62K	—	$1898.4B
Marshall Wace	5.6K	$26K	—	$100.4B
BlackRock	4.9K	$23K	—	$5723.5B
AQR Capital	4.3K	$20K	—	$218.4B
Northern Trust	801	$4K	—	$756.6B

OPRT

Who Holds OPRT

Changes This Quarter