Question 1

Which hedge funds and institutional investors hold MIRM?

Accepted Answer

StonkWhisper tracks 13F filings submitted to the SEC by institutional investment managers with over $100 million in assets. The whale tracker for MIRM 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 MIRM whale holdings?

Accepted Answer

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

Question 3

How current is the whale data for MIRM?

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 MIRM?

Accepted Answer

QoQ changes for MIRM 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
State Street	1.9M	$179.6M	0.0%	$2896.4B
Two Sigma	774.8K	$71.6M	0.1%	$123.9B
Capital World	724.4K	$66.9M	0.0%	$732.9B
Franklin Templeton	710.9K	$65.7M	0.0%	$408.3B
ClearBridge	671.9K	$62.1M	0.1%	$114.9B
Fidelity (FMR)	653.2K	$60.3M	0.0%	$1898.4B
Renaissance Tech	582.1K	$53.8M	0.1%	$63.9B
Balyasny	539.0K	$49.8M	0.1%	$77.1B
Adage Capital	375.0K	$34.6M	0.1%	$64.8B
Millennium	368.6K	$34.0M	0.0%	$240.3B
Point72	347.0K	$32.1M	0.0%	$78.1B
William Blair	335.7K	$31.0M	0.1%	$30.3B
Segall Bryant	175.9K	$16.2M	0.2%	$7.0B
Geode Capital	160.2K	$14.8M	0.0%	$1607.5B
PDT Partners	145.4K	$13.4M	0.8%	$1.7B
Fisher Investments	93.1K	$8.6M	0.0%	$294.9B
ExodusPoint	87.4K	$8.1M	0.1%	$12.4B
Wellington	80.7K	$7.5M	0.0%	$535.5B
Arrowstreet	67.9K	$6.3M	0.0%	$184.8B
Citadel	60.4K	$5.6M	0.0%	$618.5B
DE Shaw	44.5K	$4.1M	0.0%	$166.3B
AQR Capital	31.4K	$2.9M	0.0%	$218.4B
Neuberger Berman (Eisman)	29.4K	$2.7M	0.0%	$131.4B
Polen Capital	20.5K	$1.9M	0.0%	$14.5B
Citadel	11.5K	$1.1M	0.0%	$618.5B
Hudson Bay	8.5K	$788K	0.0%	$29.0B
Point72	6.6K	$610K	0.0%	$78.1B
Marshall Wace	4.7K	$430K	0.0%	$100.4B
Gotham Asset	3.1K	$290K	0.0%	$32.7B
Farallon Capital	3.0K	$277K	0.0%	$17.5B
Northern Trust	2.8K	$261K	—	$756.6B
Winton	2.2K	$202K	0.0%	$2.9B
BlackRock	124	$11K	—	$5723.5B

MIRM

Who Holds MIRM

Changes This Quarter