Last refreshed: July 21, 2026 (US ET)
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OKLO

Defensive

Oklo Inc.

Utilities·Utilities - Independent Power Producers·β 0.94

Oklo Inc. develops fission power plants to provide energy at scale to customers in the United States. The company offers Aurora Powerhouse, which is designed to produce between 15 and up to 75 megawatts of electricity. It is also commercializing nuclear fuel recycling and fuel fabrication technology that can convert used nuclear fuel into usable fuel for its reactors.

Close · 3M

-32.81%

OKLO · 3M

-32.81%

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Held by 1 AI ETF

BUZZ0.370%

as of Jul 17

Signal performance

Each tracked ETF's moves on this stock, grouped by fund. Returns are measured from the signal date to the latest close — hypothetical, no commissions or slippage.

Buy signals3
Win rate0% (0/3)
Avg buy return-37.60%
BUZZnow 0.370% of fund24 signals

BUZZ · Weight decrease · 2d

The weight in BUZZ for OKLO displayed a pattern of decline, marked by minor fluctuations before a more pronounced decrease from 0.52% to 0.37% on July 16th. This erosion in weighting aligns directly with OKLO’s substantial market performance downturn, where its price is now just 24% of its 52-week high after steep 30- and 90-day losses. Given BUZZ's mandate as an algorithmic sentiment tracker, this continuous reduction in holding for the Utilities stock reflects a deteriorating positive-sentiment intensity detected by its NLP analysis of social media and news. The ETF passively tracks an index ranking stocks by positive sentiment, meaning a stock like OKLO, experiencing such significant depreciation, would naturally see its sentiment score—and thus its weight—fall. This shift underscores how the ETF, designed to capture retail-crowd signals, registers profound and sustained negative market perception at these suppressed price levels.

weight 0.530% → 0.370% (-0.160 pp)·stock down 31.3% in the 30 days before

Jul 16·entry $41.70·now $41.51

-0.46%
since Jul 16

BUZZ · Weight decrease · 3d

VanEck's BUZZ ETF, operating as an algorithmic sentiment tracker, adjusts its ~75-stock portfolio based on the positive-sentiment intensity detected through NLP analysis of online discussions. The consecutive weight decrease for Oklo suggests a cooling of positive sentiment in the social media and news channels this fund monitors. Such a shift in sentiment likely reflects the company's recent performance, evident in its 30-day return of -27.4%. As Oklo's sentiment signal diminished, its standing among the sentiment leaders likely dropped, prompting the fund to reduce its exposure to the utilities company even ahead of its standard monthly index reconstitution cycle.

weight 0.580% → 0.530% (-0.050 pp)·stock down 18.6% in the 30 days before

Jul 8·entry $47.28·now $41.51

-12.20%
since Jul 8

BUZZ · Weight decrease · 2d

BUZZ's strategy centers on identifying positive sentiment through NLP analysis of social media, blogs, news, and message boards, guiding its algorithmic selection of approximately 75 US large/mid caps. The observed consecutive weight decrease in OKLO, falling from 0.5800% to 0.5400% in early July, directly reflects a measurable decline in the retail-crowd's positive sentiment toward the company. This weakening perception is further underscored by OKLO's substantial 30-day return of -31.2%, indicating significant negative momentum. As an algorithmic sentiment tracker, BUZZ's passive holdings will reflect such a diminished sentiment profile, with its monthly index rebalancing formalizing these shifts in allocation.

weight 0.580% → 0.540% (-0.040 pp)·stock down 26.7% in the 30 days before

Jul 7·entry $47.90·now $41.51

-13.34%
since Jul 7

BUZZ · Weight decrease · 3d

The weight changes for Oklo within BUZZ show an initial significant step-down from 0.80% to 0.65% between June 17th and 18th, followed by a subsequent, more gradual but persistent daily decline, reaching 0.57% by June 26th. This systematic reduction in exposure for Oklo Inc. directly reflects BUZZ’s algorithmic sentiment tracking strategy. Oklo’s sustained price erosion, including a -15.2% 30-day return and trading at $52.76 near its 52-week low, likely generated a persistent decay in the positive social media and news sentiment that BUZZ’s NLP models detect. As a passive algorithmic sentiment tracker, rather than an active AI manager, BUZZ adjusts its portfolio to align with this dwindling public favor, continuously scaling back its position in Oklo as its sentiment signal weakens, even while operating within a monthly index reconstitution schedule.

weight 0.630% → 0.570% (-0.060 pp)·stock down 26.3% in the 30 days before

Jun 26·entry $50.00·now $41.51

-16.98%
since Jun 26

BUZZ · Weight decrease · 2d

OKLO's -25.6% 30-day return and current price of $50.00, just 29% of its 52-week high, directly impacted its standing within the BUZZ NextGen AI US Sentiment Leaders Index. BUZZ, as an algorithmic sentiment tracker utilizing NLP over social media and news, responds to shifts in positive-sentiment intensity. A stock showing such a significant decline would naturally see its sentiment score diminish. This is reflected in the consecutive weight decreases for Oklo Inc., falling from 0.6500% on June 18th to 0.5800% by June 25th, indicating a reduced positive signal from the retail crowd that BUZZ aims to capture during its monthly rebalance.

weight 0.630% → 0.580% (-0.050 pp)·stock down 25.7% in the 30 days before

Jun 25·entry $51.01·now $41.51

-18.62%
since Jun 25

BUZZ · Weight decrease · 2d

The weight of Oklo Inc. within BUZZ showed a distinct stepped reduction, falling from 0.80% on June 17th to 0.65% on June 18th, and further to 0.63% by June 22nd. This sharp decrease in allocation coincides with Oklo's share price declining significantly, registering a 30-day return of -26.8% and trading at approximately one-third of its 52-week high of $174.14. As an algorithmic sentiment tracker drawing from social media and news, BUZZ’s index primarily reflects the intensity of positive public perception; a prolonged downturn in Oklo’s value likely diminished positive mentions detected by the ETF’s NLP system. This material decline in Oklo’s sentiment ranking, leading to a reduced fund allocation for a utilities sector company facing significant price pressure, aligns with BUZZ’s design to mirror a retail-crowd signal where enthusiasm naturally wanes after substantial price depreciation.

weight 0.800% → 0.630% (-0.170 pp)·stock down 6.7% in the 30 days before

Jun 22·entry $58.40·now $41.51

-28.92%
since Jun 22

BUZZ · Weight decrease · 4d

OKLO's recent market performance, characterized by a -20.2% 30-day return and a -25.8% 90-day return, indicates a clear shift in public perception. BUZZ, as an algorithmic sentiment tracker that applies NLP to social media and news, directly gauges the intensity of positive sentiment, making it sensitive to such sustained downward trends. The ETF's consecutive weight decrease for OKLO, observed from 0.84% on June 4th to 0.77% by June 10th, reflects a prolonged erosion of positive public discourse surrounding the company. This move aligns with BUZZ's passive methodology, simply mirroring the detected decline in positive sentiment rather than an active management decision, especially as OKLO currently trades at $57.86, only 33% of its 52-week high.

weight 0.840% → 0.770% (-0.070 pp)·stock down 30.9% in the 30 days before

Jun 10·entry $54.02·now $41.51

-23.16%
since Jun 10

BUZZ · Weight decrease · 3d

BUZZ, an algorithmic sentiment tracker, has gradually decreased its exposure to Oklo by repeatedly re-ranking the Utilities company lower as its NLP engines detect a sustained decline in positive social media sentiment. This pattern of consecutive weight decreases over several trading days, culminating in a drop from 0.8400% to 0.7800% in under two weeks, indicates that public perception has consistently shifted. Such a move aligns with Oklo's recent performance, including a 30-day return of -16.9%, which would naturally erode the positive sentiment that the ETF's methodology uses to rank its ~75 US large/mid cap holdings. The fund's monthly index reconstitution is reflecting this persistent change in collective online discourse surrounding the stock.

weight 0.840% → 0.780% (-0.060 pp)·stock down 22.1% in the 30 days before

Jun 9·entry $56.48·now $41.51

-26.50%
since Jun 9

BUZZ · Weight decrease · 2d

Oklo Inc. currently trades at $56.48, placing it at 32% of its 52-week high after experiencing 30-day and 90-day returns of -18.3% and -29.1% respectively. This sustained decline in value likely corresponds with a reduction in positive sentiment intensity among the social media, blog, and news sources that VanEck’s BUZZ ETF monitors via NLP. Consequently, the algorithmic sentiment tracker, which passively holds stocks based on these rankings, has reduced Oklo’s weighting from 0.84% on June 3 to 0.79% by June 8. This pattern of consecutive daily weight decreases for Oklo directly reflects a diminishing perception of "positive-sentiment intensity," distinct from active management decisions and closely tied to its unique retail-crowd signal strategy.

weight 0.840% → 0.790% (-0.050 pp)·stock down 17.9% in the 30 days before

Jun 8·entry $58.94·now $41.51

-29.57%
since Jun 8

BUZZ · Weight decrease · 4d

The portfolio weight for Oklo Inc. (OKLO) in BUZZ exhibited a gradual decline from 0.91% on May 26 to 0.83% by June 1, indicating a sustained, mild reduction in its allocation. This steady decrease suggests that the NLP engine, which ranks stocks by positive-sentiment intensity, detected a softening in the collective social media interest surrounding the utilities company. Given OKLO's 17.3% return over the past 30 days, following a 90-day contraction and remaining at 42% of its 52-week high, the initial surge in positive chatter likely peaked, and its intensity subsequently waned, causing its rank to fall. As an algorithmic sentiment tracker reflecting a retail-crowd signal, BUZZ passively adjusts holdings as positive sentiment dissipates, leading to the observed measured reduction ahead of its monthly index reconstitution.

weight 0.910% → 0.830% (-0.080 pp)·stock down 7.7% in the 30 days before

Jun 1·entry $66.89·now $41.51

-37.94%
since Jun 1

BUZZ · Weight decrease · 3d

Oklo (OKLO) is currently priced at $66.89, trading at 38% of its 52-week high, even as its 1-year return stands at +68.4% despite a -26.4% drop over the last 90 days; these figures directly impact the social sentiment signals BUZZ passively tracks through NLP analysis. The detected consecutive weight decrease from May 27, 2026, where the allocation moved from 0.9100% to 0.8400% by May 29, aligns with the stock's recent price depreciation over the prior 90 days. BUZZ, an algorithmic sentiment tracker, modifies its holdings based on the intensity of positive sentiment gleaned from various online sources, and this sustained reduction in OKLO's weight indicates a corresponding downturn in positive public perception. This move demonstrates how the ETF’s strategy, which rebalances monthly, reflects a cooling of enthusiasm for a utility sector stock that once garnered considerable online interest, now reflected in its lower current valuation relative to its peak.

weight 0.910% → 0.840% (-0.070 pp)·stock up 2.9% in the 30 days before

May 29·entry $66.88·now $41.51

-37.93%
since May 29

BUZZ · Weight decrease · 2d

OKLO, currently priced at $66.88, sits at 38% of its 52-week high of $174.14, reflecting a 26.3% drop over the last 90 days despite a 77.3% gain over the past year; this significant recent pullback likely influenced the sentiment landscape tracked by BUZZ. BUZZ, an algorithmic sentiment tracker utilizing NLP on social media and news, registered a shift in positive retail intensity towards OKLO, leading to a consecutive weight decrease from 0.9100% on May 26th to 0.8600% by May 28th. As a Utilities sector company whose stock has retreated from its peaks, the decreased positive chatter detected by BUZZ’s system suggests a reduction in the collective enthusiasm that previously drove its weighting, aligning with the fund's monthly rebalancing cycle based on crowd signals.

weight 0.910% → 0.860% (-0.050 pp)·stock down 1.4% in the 30 days before

May 28·entry $68.09·now $41.51

-39.04%
since May 28

BUZZ · Weight increase · 4d

Oklo Inc., a Utilities sector company currently trading at $67.82 and showing a 7.1% gain over the past 30 days, experienced a consecutive weight increase within the BUZZ ETF. This algorithmic sentiment tracker, which uses NLP to rank stocks based on positive social media and news intensity for its monthly rebalance, began adjusting its allocation. From 0.8200% on May 20 to 0.9100% on May 26, the ETF's holdings in OKLO steadily grew, aligning with the stock's recent short-term price momentum despite a 28.6% decline over 90 days and trading at 39% of its 52-week high. This sustained upward adjustment indicates that BUZZ's model registered a rising wave of positive sentiment surrounding OKLO, triggering its incremental inclusion as a retail-crowd signal among the US large/mid caps it passively holds.

weight 0.750% → 0.910% (+0.160 pp)·stock down 3.2% in the 30 days before

May 26·entry $68.70·now $41.51Fresh

-39.58%
since May 26

BUZZ · Weight increase · 3d

Oklo Inc., a Utilities company, currently trades at $68.70, which places it at 39% of its 52-week high of $174.14, experiencing a 30-day return of +17.3% following a 90-day return of -24.9%. The VanEck BUZZ ETF, which passively holds US large/mid caps based on NLP-detected positive-sentiment intensity from social media, blogs, and news, directly reflects shifts in this public opinion. The consecutive weight increase for Oklo from 0.75% on May 19 to 0.89% by May 22, after an earlier decline, signals that the algorithmic sentiment tracker registered a growing intensity of positive mentions. This change suggests that as Oklo began to rebound from its recent lower range, the retail crowd signal, which BUZZ aims to capture, turned increasingly favorable.

weight 0.750% → 0.890% (+0.140 pp)·stock down 13.8% in the 30 days before

May 22·entry $65.88·now $41.51Fresh

-36.99%
since May 22

BUZZ · Weight increase · 2d

Oklo Inc.'s recent 30-day return of +22.1% and its current price of $65.88, which is 38% of its 52-week high, reflect a noticeable uptick in market interest. The BUZZ ETF, designed to track positive-sentiment intensity from social media and news, registered this sentiment shift for the Utilities sector company. Consequently, Oklo’s weight in BUZZ increased from 0.7500% on May 19 to 0.8800% by May 21, 2026, directly following a period where its sentiment likely rose amidst its recovery from a 90-day return of -31.4%. This movement aligns with the algorithmic sentiment tracker's monthly index reconstitution, indicating a build-up of positive retail-crowd signals at this price level.

weight 0.750% → 0.880% (+0.130 pp)·stock down 10.1% in the 30 days before

May 21·entry $65.09·now $41.51Fresh

-36.23%
since May 21

BUZZ · Weight decrease · 6d

OKLO is currently trading at $62.58, placing it at approximately 36% of its 52-week high of $174.14, following a 30-day return of +31.1% that succeeded a 38.9% decline over 90 days. BUZZ, which operates as an algorithmic sentiment tracker by applying NLP to social media and news, inherently reflects shifts in this retail-crowd signal rather than active management decisions. The consecutive weight decrease for OKLO, from 1.0000% to 0.7500% between May 11 and May 19, 2026, suggests a clear moderation in its positive-sentiment intensity within the online discourse. Despite the stock’s recent upward price momentum to $62.58, the index’s monthly rebalancing would passively adjust holdings to reflect this cooling public enthusiasm, indicating a decreased sentiment ranking for OKLO, regardless of its short-term market performance.

weight 1.000% → 0.750% (-0.250 pp)·stock down 18.0% in the 30 days before

May 19·entry $55.88·now $41.51

-25.72%
since May 19

BUZZ · Weight decrease · 5d

The weight for OKLO in BUZZ shows a gradual, consecutive daily decrease from 0.9600% to 0.7800% between May 12 and May 18. This steady, incremental reduction aligns with BUZZ's method as an algorithmic sentiment tracker, which uses NLP over social media and news to measure positive-sentiment intensity, suggesting a continuous, subtle erosion of positive sentiment rather than an abrupt event. This shift occurs while OKLO's current price is $55.88, placing it at 32% of its 52-week high and following a significant 90-day return of -46.9%, indicating the NLP model may be detecting increasing public apathy or negativity stemming from this prolonged price weakness. For a fund that passively holds constituents based on an index ranked by sentiment, such persistent signals of declining positive perception for a utilities stock like OKLO would naturally translate into a corresponding, measured decrease in portfolio allocation.

weight 1.000% → 0.780% (-0.220 pp)·stock down 12.3% in the 30 days before

May 18·entry $58.56·now $41.51

-29.12%
since May 18

BUZZ · Weight decrease · 4d

The VanEck BUZZ ETF, structured as an algorithmic sentiment tracker that passively holds its ~75 US large/mid cap constituents, adjusted its exposure to Oklo following a detected dip in positive social media and news commentary. As this fund rebalances based on monthly index reconstitution, the observed consecutive weight decreases for Oklo, falling from 0.96% to 0.82% between May 12th and 15th, reflect a diminishing relative sentiment score. This reduction occurred despite Oklo's recent 30-day return showing a +25.7% gain, suggesting the crowd signal picked up on other factors or a fading positive outlook. The declining allocation is a direct outcome of BUZZ's NLP models indicating a weaker consensus for the stock among the broader retail audience it monitors.

weight 1.000% → 0.820% (-0.180 pp)·stock down 3.1% in the 30 days before

May 15·entry $62.25·now $41.51

-33.32%
since May 15

BUZZ · Weight decrease · 3d

Trading at $62.25, OKLO sits at 36% of its 52-week high, following a substantial 144.4% return over the past year despite a 36.2% decline in the last 90 days, punctuated by a recent 27.7% uptick in the last month. This volatility and current position below its peak suggest a complex sentiment landscape for the Utilities company, which the VanEck BUZZ NextGen AI US Sentiment Leaders Index, a system driven by NLP analysis of public commentary, aims to capture. The detected consecutive weight decrease from 1.0000% on May 11th to 0.8600% on May 14th directly indicates a decline in the positive sentiment intensity surrounding OKLO as perceived by the algorithm, triggering a reduction in its allocation within the ETF. As BUZZ passively holds stocks based on these sentiment rankings, which are derived from the aggregated retail-crowd signal rather than active management, this adjustment reflects a cooling in the detected enthusiasm for OKLO at its current price levels.

weight 1.000% → 0.860% (-0.140 pp)·stock up 6.1% in the 30 days before

May 14·entry $67.21·now $41.51

-38.24%
since May 14

BUZZ · Weight decrease · 2d

The AI-managed ETF likely initiated a consecutive weight decrease in Oklo because its algorithms detected a persistent negative trend or increased risk, possibly tied to deteriorating fundamentals, regulatory challenges, or sector-specific headwinds for advanced nuclear utilities. For retail investors, this serves as a data-driven signal to conduct immediate due diligence and re-evaluate their own investment thesis, as a sophisticated system is systematically reducing its exposure.

weight 1.000% → 0.900% (-0.100 pp)·stock up 18.9% in the 30 days before

May 13·entry $69.66·now $41.51

-40.41%
since May 13

BUZZ · Weight decrease · 2d

stock up 51.9% in the 30 days before

May 8·entry $72.51·now $41.51

-42.75%
since May 8

BUZZ · Weight decrease · 3d

stock up 40.2% in the 30 days before

May 5·entry $68.38·now $41.51

-39.30%
since May 5

BUZZ · Weight decrease · 2d

stock up 42.5% in the 30 days before

May 4·entry $68.60·now $41.51

-39.49%
since May 4

BUZZ · Weight decrease · 2d

stock up 42.6% in the 30 days before

Apr 29·entry $64.98·now $41.51

-36.12%
since Apr 29

Sell signals show what the stock did after the AI exited. A negative number means the AI's exit was well-timed.