Rank One Computing Corp (ROC) — Institutional Holders, Q2 2026
19 institutional investment managers reported a ROC position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $8.9M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
ROC in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- CITADEL ADVISORSAdded · +55,518 sh+$292.6K
- MILLENNIUM MANAGEMENTNew · +42,569 sh+$224.3K
- GEODE CAPITAL MANAGEMENTNew · +33,730 sh+$177.8K
- BlackRockNew · +14,819 sh+$78.1K
- HRT FINANCIALNew · +12,436 sh+$65.5K
Biggest sellers
- G2 Investment Partners ManagementTrimmed · -219,253 sh-$1.2M
- Panoramic CapitalTrimmed · -98,319 sh-$518.1K
- BOOTHBAY FUND MANAGEMENTTrimmed · -59,823 sh-$315.3K
- Intrinsic Edge Capital ManagementSold out · -45,000 sh-$237.2K
- 1492 Capital ManagementTrimmed · -3,048 sh-$16.1K
ROC 13F holders ranked 1–19 of 19
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | Bleichroeder#1 · 500,000 sh | 500,000 | $2.6M | 0.47% | 0.0% |
| 2 | Alyeska Investment Group, L.P.#2 · 350,000 sh | 350,000 | $1.8M | <0.01% | 0.0% |
| 3 | G2 Investment Partners Management#3 · 230,168 sh | 230,168 | $1.2M | 0.22% | -48.8% |
| 4 | 1492 Capital Management#4 · 179,103 sh | 179,103 | $943.9K | 0.28% | -1.7% |
| 5 | MYDA Advisors#5 · 100,000 sh | 100,000 | $527.0K | 0.08% | 0.0% |
| 6 | Panoramic Capital#6 · 76,681 sh | 76,681 | $404.1K | 0.17% | -56.2% |
| 7 | CITADEL ADVISORS#7 · 70,395 sh | 70,395 | $371.0K | 0.00% | +373.2% |
| 8 | BOOTHBAY FUND MANAGEMENT#8 · 57,946 sh | 57,946 | $305.4K | <0.01% | -50.8% |
| 9 | MILLENNIUM MANAGEMENT#9 · 42,569 sh | 42,569 | $224.3K | <0.01% | New |
| 10 | GEODE CAPITAL MANAGEMENT#10 · 33,730 sh | 33,730 | $177.8K | 0.00% | New |
| 11 | BlackRock#11 · 14,819 sh | 14,819 | $78.1K | 0.00% | New |
| 12 | HRT FINANCIAL#12 · 12,436 sh | 12,436 | $65.0K | <0.01% | New |
| 13 | VANGUARD CAPITAL MANAGEMENT#13 · 10,948 sh | 10,948 | $57.7K | 0.00% | New |
| 14 | VANGUARD FIDUCIARY#14 · 3,674 sh | 3,674 | $19.4K | 0.00% | New |
| 15 | UBS Group AG#15 · 1,964 sh | 1,964 | $10.3K | 0.00% | +172.8% |
| 16 | NBT BANK N A#16 · 1,500 sh | 1,500 | $7.9K | — | -57.1% |
| 17 | Cassaday & Wealth Management#17 · 775 sh | 775 | $4.1K | <0.01% | New |
| 18 | OSAIC#18 · 150 sh | 150 | $791.00 | 0.00% | -50.0% |
| 19 | Estabrook Capital Management#19 · 100 sh | 100 | $527.00 | <0.01% | New |
Funds that sold out of ROC in Q2 2026 (2)
Held ROC at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| Intrinsic Edge Capital Management45,000 sh | 45,000 | $314.6K |
| MORGAN STANLEY400 sh | 400 | $2.8K |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.