What does CUSIP 452521107 represent in this 13F holders report?

CUSIP 452521107 is the security identifier for IMMR - IMMERSION CORP - Common Stock, $0.001 par value used to aggregate holder disclosures.

How many institutions held IMMR - IMMERSION CORP - Common Stock, $0.001 par value in Q2 2021?

97 institutional investors reported IMMR - IMMERSION CORP - Common Stock, $0.001 par value for Q2 2021. Use the holders table for investor-level position and value details.

IMMERSION CORP - Common Stock, $0.001 par value (IMMR)

CUSIP: 452521107

Q2 2021 13F Holders as of 30 Jun 2021

Security type / class: Equity / Common Stock, $0.001 par value
Total 13F shares: 18,321,890
Total 13F value: $160,677,297
Share change: -1,314,339
Put/Call ratio: 60%
SEC-reported price per share: $8.77
Number of holders: 97
Value change: -$12,882,961
Number of buys: 54
Number of sells: 72
Shares outstanding: 33,217,473

Security key

452521107

Report period

Q2 2021

Institutions

Top holders

IMMR full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2026 IMMERSION CORP SEC filings IMMERSION CORP company facts IMMERSION CORP 13D/G history

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 452521107

Newer quarter: Q3 2026

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders of IMMR - IMMERSION CORP - Common Stock, $0.001 par value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

Raging Capital Management...

Disclosed value leader

Raging Capital Management...

Comparable rows

0/15

Latest evidence

31 Mar 2021

13F Highest disclosed value: $21,288,000 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

Raging Capital Management, LLC has the largest disclosed position value at $21.29M.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Raging Capital Management, LLC's linked filing trail.

Disclosed position value Top 5

Raging Capital Management, LLC $21.29M

Senvest Management, LLC $13.04M

BlackRock Finance, Inc. $12.38M

VANGUARD GROUP INC $8.62M

LORD, ABBETT & CO. LLC $8.49M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Raging Capital Management, LLC	13F Company 13F	— denominator unverified	$21,288,000 2,222,089 shares	—	31 Mar 2021
Senvest Management, LLC	13F Company 13F	— denominator unverified	$13,040,000 1,361,171 shares	—	31 Mar 2021
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$12,379,000 1,292,196 shares	—	31 Mar 2021
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$8,624,000 900,241 shares	—	31 Mar 2021
LORD, ABBETT & CO. LLC	13F Company 13F	— denominator unverified	$8,493,000 886,548 shares	—	31 Mar 2021
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	— denominator unverified	$7,286,000 760,540 shares	—	31 Mar 2021

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2021

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

18,321,890

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2021 vs Q1 2021 Across Filers

Q1 2021 holders

120

Q2 2021 holders

Holder diff

-23

Investor	Q1 2021 Shares	Q2 2021 Shares	Share Diff	Share Chg %	Q1 2021 value	Q2 2021 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend