Position in FEIM
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$3,917,585
+$2,880,991 QoQ
Shares Held
88,513
+189.6% QoQ
Ownership
0.899%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2023
7 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in FEIM Over Time
Shares Held
Position Value (USD)
Derivatives in FEIM
reported options exposure · as of Mar 31, 2026CallValue
$548,824
CallShares
12,400
PutValue
$327,524
PutShares
7,400
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Communication Equipment
Technology · as of Mar 31, 2026CITADEL ADVISORS LLC holds $739,842,370 across 34 Communication Equipment names. FEIM ranks #20 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CSCO |
Cisco Systems, Inc.
|
1,405,626 | $109,062,521 | |
| 2 | NOK |
Nokia Corp
|
12,597,252 | $101,281,906 | |
| 3 | LITE |
Lumentum Holdings Inc.
|
140,747 | $98,911,361 | |
| 4 | HPE |
Hewlett Packard Enterprise Co
|
3,957,497 | $94,228,002 | |
| 5 | ASTS |
AST SpaceMobile, Inc.
|
699,724 | $57,986,127 | |
| 6 | CIEN |
Ciena Corp
|
140,435 | $54,521,079 | |
| 7 | AAOI |
Applied Optoelectronics, Inc.
|
421,003 | $35,612,643 | |
| 8 | ZBRA |
Zebra Technologies Corp
|
168,102 | $35,146,765 |
All Filings in FEIM
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $327,524 | 7,400 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $548,824 | 12,400 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $3,917,585 | 88,513 | Shares | Defined | 2026-05-15 | |
| 2025-09-30 | $1,036,594 | 30,569 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $863,115 | 38,006 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $814,144 | 52,022 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $727,391 | 39,276 | Shares | Defined | 2025-02-14 | |
| 2024-06-30 | $161,520 | 17,730 | Shares | Defined | 2024-08-14 | |
| 2023-03-31 | $70,863 | 10,285 | Shares | Defined | 2023-05-15 | |
| No filing history on record for this holder in this stock. | ||||||