Position in PEN
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$136,759,218
-$67,139,834 QoQ
Shares Held
433,125
-30.2% QoQ
Ownership
1.10%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#21
of 437 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PEN Over Time
Shares Held
Position Value (USD)
Derivatives in PEN
reported options exposure · as of Dec 31, 2020CallValue
$2,660,000
CallShares
15,200
PutValue
$9,292,500
PutShares
53,100
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 Medical Devices
Healthcare · as of Jun 30, 2026CITIGROUP INC holds $1,357,955,769 across 90 Medical Devices names. PEN ranks #4 (10.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABT |
Abbott Laboratories
|
2,621,398 | $237,865,653 | |
| 2 | SYK |
Stryker Corp
|
623,725 | $196,373,577 | |
| 3 | MDT |
Medtronic plc
|
1,848,092 | $144,576,236 | |
| 4 | PEN |
Penumbra Inc
This page
|
433,125 | $136,759,218 | |
| 5 | BSX |
Boston Scientific Corp
|
2,582,561 | $110,223,702 | |
| 6 | EW |
Edwards Lifesciences Corp
|
1,199,364 | $108,494,465 | |
| 7 | DXCM |
Dexcom Inc
|
956,398 | $64,413,403 | |
| 8 | GEHC |
GE HealthCare Technologies Inc.
|
850,374 | $54,432,438 |
All Filings in PEN
Export CSV
34 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $136,759,218 | 433,125 | Shares | Defined | 2026-08-03 | |
| 2026-03-31 | $203,899,052 | 620,943 | Shares | Defined | 2026-05-11 | |
| 2025-12-31 | $14,814,860 | 47,650 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $8,501,415 | 33,560 | Shares | Defined | 2025-11-10 | |
| 2025-06-30 | $4,897,268 | 19,083 | Shares | Defined | 2025-08-11 | |
| 2025-03-31 | $24,122,784 | 90,209 | Shares | Defined | 2025-05-12 | |
| 2024-12-31 | $5,381,532 | 22,661 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $1,103,873 | 5,681 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $896,789 | 4,983 | Shares | Defined | 2024-08-12 | |
| 2024-03-31 | $803,000 | 3,598 | Shares | Defined | 2024-05-10 | |
| 2023-12-31 | $1,076,841 | 4,281 | Shares | Defined | 2024-02-09 | |
| 2023-09-30 | $1,551,609 | 6,414 | Shares | Defined | 2023-12-06 | |
| 2023-06-30 | $4,202,690 | 12,215 | Shares | Defined | 2023-08-10 | |
| 2023-03-31 | $1,811,204 | 6,499 | Shares | Defined | 2023-05-11 | |
| 2022-12-31 | $1,107,404 | 4,978 | Shares | Defined | 2023-02-09 | |
| 2022-09-30 | $1,689,335 | 8,910 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $498,204 | 4,001 | Shares | Defined | 2022-08-10 | |
| 2022-03-31 | $1,105,984 | 4,979 | Shares | Defined | 2022-05-12 | |
| 2021-12-31 | $989,816 | 3,445 | Shares | Defined | 2022-02-10 | |
| 2021-09-30 | $634,269 | 2,380 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $924,403 | 3,373 | Shares | Defined | 2021-08-10 | |
| 2021-03-31 | $1,046,873 | 3,869 | Shares | Defined | 2021-05-13 | |
| 2020-12-31 | $9,292,500 | 53,100 | Put | Defined | 2021-02-11 | |
| 2020-12-31 | $2,660,000 | 15,200 | Call | Defined | 2021-02-11 | |
| 2020-12-31 | $1,933,750 | 11,050 | Shares | Defined | 2021-02-11 | |
| 2020-09-30 | $555,926 | 2,860 | Shares | Defined | 2020-11-12 | |
| 2020-09-30 | $1,729,982 | 8,900 | Put | Defined | 2020-11-12 | |
| 2020-09-30 | $1,224,594 | 6,300 | Call | Defined | 2020-11-12 | |
| 2020-06-30 | $9,417,196 | 52,663 | Shares | Defined | 2020-08-12 | |
| 2020-06-30 | $4,005,568 | 22,400 | Call | Defined | 2020-08-12 | |
| 2020-06-30 | $3,075,704 | 17,200 | Put | Defined | 2020-08-12 | |
| 2020-03-31 | $367,832 | 2,280 | Shares | Defined | 2020-05-12 | |
| 2020-03-31 | $3,081,403 | 19,100 | Put | Defined | 2020-05-12 | |
| 2020-03-31 | $3,210,467 | 19,900 | Call | Defined | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||